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电脑故障速排方法(06年11月10日更新)

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发表于 2006-11-10 21:35:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312"><FONT size=3>显卡<SPAN lang=EN-US> <?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障一:开机无显示</SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3> <o:p></o:p></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>此类故障一般是因为显卡与主板接触不良或主板插槽有问题造成。对于一些集成显卡的主板,如果显存共用主内存,则需注意内存条的位置,一般在第一个内存条插槽上应插有内存条。由于显卡原因造成的开机无显示故障,开机后一般会发出一长两短的蜂鸣声(对于<SPAN lang=EN-US>AWARD BIOS</SPAN>显卡而言)。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障二:显示花屏,看不清字迹<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  此类故障一般是由于显示器或显卡不支持高分辨率而造成的。花屏时可切换启动模式到安全模式,然后再在<SPAN lang=EN-US>Windows 98</SPAN>下进入显示设置,在<SPAN lang=EN-US>16</SPAN>色状态下点选“应用”、“确定”按钮。重新启动,在<SPAN lang=EN-US>Windows 98</SPAN>系统正常模式下删掉显卡驱动程序,重新启动计算机即可。也可不进入安全模式,在纯<SPAN lang=EN-US>DOS</SPAN>环境下,编辑<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312">SYSTEM.INI</SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312">文件,将<SPAN lang=EN-US>display.drv=pnpdrver</SPAN>改为<SPAN lang=EN-US>display.drv=vga.drv</SPAN>后,存盘退出,再在<SPAN lang=EN-US>Windows</SPAN>里更新<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>驱动程序。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障三:颜色显示不正常,此类故障一般有以下原因:<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  <SPAN lang=EN-US>1. </SPAN>显示卡与显示器信号线接触不良<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  <SPAN lang=EN-US>2. </SPAN>显示器自身故障<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  <SPAN lang=EN-US>3. </SPAN>在某些软件里运行时颜色不正常,一般常见于老式机,在<SPAN lang=EN-US>BIOS</SPAN>里有一项校验颜色的选项,将其开启即可<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  <SPAN lang=EN-US>4. </SPAN>显卡损坏;<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  <SPAN lang=EN-US>5. </SPAN>显示器被磁化,此类现象一般是由于与有磁性能的物体过分接近所致,磁化后还可能会引起显示画面出现偏转的现象。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障四:死机<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  出现此类故障一般多见于主板与显卡的不兼容或主板与显卡接触不良;显卡与其它扩展卡不兼容也会造成死机。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障五:屏幕出现异常杂点或图案<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  此类故障一般是由于显卡的显存出现问题或显卡与主板接触不良造成。需清洁显卡金手指部位或更换显卡。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
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发表于 2006-11-10 21:15:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt 9pt"><SPAN =title1><SPAN style="FONT-SIZE: 14pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-weight: bold">宽带及局域网故障<SPAN lang=EN-US><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt 9pt"><SPAN =title1><SPAN lang=EN-US style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-weight: bold; mso-bidi-font-size: 10.5pt; mso-ansi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt 9pt"><SPAN =title1><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-weight: bold">一<SPAN lang=EN-US>ADSL</SPAN>速度变慢<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">1.</SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">网卡绑定的协议太多。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  上网速度慢,在局域网用户中很常见,原因是网卡绑定的协议太多。网卡上如果绑定了许多协议,当数据通过网卡时,计算机就要花费很多时间来确定这个数据使用哪种协议来传送,这时用户就会感觉上网慢。解决方法是:让一块网卡只运行<SPAN lang=EN-US>PPPOE</SPAN>协议来连接<SPAN lang=EN-US>ADSL</SPAN>,提供上网的外部连接,另一块网卡运行局域网的其他协议,从而各尽其职提高性能,这样客户端上网速度就会改善。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>2.ADSL</SPAN>设备散热不良。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>ADSL</SPAN>设备工作时发热量比较大,平时要注意散热,许多用户把<SPAN lang=EN-US>ADSL</SPAN>设备和路由器、集线器等放在一个机柜里,各种设备工作时一块散热,对<SPAN lang=EN-US>ADSL</SPAN>的正常工作有影响。如刚上网时正常,<SPAN lang=EN-US>5</SPAN>分钟左右,网速下降,下载速率与窄带<SPAN lang=EN-US>56kMODEM</SPAN>一样,这时用手摸设备很烫,换一个<SPAN lang=EN-US>ADSL</SPAN>设备,速度就上来了。所以,微机、<SPAN lang=EN-US>ADSL</SPAN>等设备不可放在同一机柜内,要分散摆放,设备之间留有通风散热通道,微机房间最好做到恒温,一般环境温度应控制在<?:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chmetcnv w:st="on" UnitName="℃" SourceValue="10" HasSpace="False" Negative="False" TCSC="0" Number="1"><SPAN lang=EN-US>10</SPAN><SPAN style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">℃</SPAN></st1:chmetcnv>~<st1:chmetcnv w:st="on" UnitName="℃" SourceValue="30" HasSpace="False" Negative="False" TCSC="0" Number="1"><SPAN lang=EN-US>30</SPAN><SPAN style="mso-hansi-font-family: 宋体; mso-bidi-font-family: 宋体">℃</SPAN></st1:chmetcnv>。相对湿度保持在<SPAN lang=EN-US>40</SPAN>%~<SPAN lang=EN-US>70</SPAN>%为好。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>3.</SPAN>访问互联网接口错误。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  这是由于<SPAN lang=EN-US>Windows</SPAN>(窗口软件)的<SPAN lang=EN-US>Internet</SPAN>连接向导给<SPAN lang=EN-US>IE</SPAN>指定的访问互联网接口错误引起的,<SPAN lang=EN-US>Enterhet300</SPAN>(虚拟拨号软件)使用的是局域网类型虚拟拨号,而<SPAN lang=EN-US>IE</SPAN>缺省使用普通拨号,浏览的时候<SPAN lang=EN-US>IE</SPAN>首先寻找拨号接口。找不到拨号以后就找局域网里面有没有代理服务器,最后才会找到<SPAN lang=EN-US>Enternet300</SPAN>这个接口,所以会很慢,只需要重新运行一遍<SPAN lang=EN-US>Internet</SPAN>(互联网)连接向导,选择局域网方式,并取消自动搜索代理服务器就可解决。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>4.</SPAN>系统不支持多任务。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  如果用户的计算机刚刚符合最低配置,故系统就不能支持同时浏览网页、下载软件、听音乐等多项任务。多种任务同时工作时就会感觉上网慢。因此,同时工作任务一般不超过两项为好。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>5.</SPAN>未绑定<SPAN lang=EN-US>TCP/IP</SPAN>协议。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  未绑定<SPAN lang=EN-US>TCP</SPAN>(传输控制协议)<SPAN lang=EN-US>/IP</SPAN>(国际协议),多为网卡驱动程序没装好、网卡质量有问题、<SPAN lang=EN-US>PCI</SPAN>(总线标准)插槽不好。应先把设备管理器里的网卡驱动删除,重启后安装驱动程序;如果不好,把网卡换一个<SPAN lang=EN-US>PCI</SPAN>插槽,仍不好可再换一块网卡。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>6.</SPAN>电话线路质量低劣。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>ADSL</SPAN>技术对电话线路的质量要求较高,目前采用的<SPAN lang=EN-US>ADSL</SPAN>是一种<SPAN lang=EN-US>RADSL</SPAN>(即速率自适应<SPAN lang=EN-US>ADSL</SPAN>),如果电话局到用户间的电话线路在某段时间受到外在因素干扰,<SPAN lang=EN-US>RADSL</SPAN>会根据线路质量的优劣和传输距离的远近,动态地调整用户的访问速度。如访问的是国外站点,速度会受到出口带宽及对方站点线路、设备配置情况等因素影响,需要全网协调配合解决。线路问题主要有:因为施工时未遵循施工标准,遗留质量隐患,如没加塑料套管导致老鼠咬断线路;配线架或其他材料因质量问题,导致跳线接触不良;用户在装修时暗敷的室内线损坏等。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>7.</SPAN>软件没有重新设置。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  用户安装<SPAN lang=EN-US>ADSL</SPAN>宽带后,上网条件已经发生变化,相应的工具软件却没有重新设置,也是造成速度慢的原因之一。如通信软件<SPAN lang=EN-US>QQ</SPAN>,就需要对它进行一些设置。从<SPAN lang=EN-US>QQ</SPAN>面板中选择“系统参数”命令,点击“网络设置”标签,将原来的“拨号上网”改为“局域网接入<SPAN lang=EN-US>Internet</SPAN>”就可以了。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  <SPAN lang=EN-US>8.</SPAN>微机硬件软件问题。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">  硬件故障主要表现在用户网卡损坏或没有正确安装;用户微机主板和网卡不兼容;用户微机档次太低,内存少导致运行速度慢。如硬件配置赛扬<SPAN lang=EN-US>600/64MB</SPAN>内存,<SPAN lang=EN-US>WINDOWSXP</SPAN>操作系统,会导致微机运行相当慢,上网速度也不可能高。软件故障主要是由于用户不了解计算机知识,在使用过程中误操作,导致操作系统出错或拨号软件损坏而无法上网;用户没有正确操作,使拨号软件非法关闭,导致软件出错;用户浏览一些网页后,系统出现问题,在处理时不慎将备份的拨号软件删掉;用户微机出现问题,重装系统后,没有安装拨号软件。这些问题只要重新安装拨号软件故障即可排除。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥"><o:p>&nbsp;</o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN =title1><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-weight: bold">二、</SPAN></SPAN><SPAN =title1><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-weight: bold">局域网反应“迟钝”<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt">1</SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt">.</SPAN></FONT><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">网卡工作干扰<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">为了避免网卡受到外来干扰,最好让网卡与其他插卡之间保持适当的距离;此外,网卡的驱动程序应该及时升级到最新版本,这样也能增强它的“抗干扰”能力。当然,在升级网卡驱动程序时,一定先要将旧版本的驱动程序彻底卸载掉,然后再安装新的驱动程序,这样效果会更好一些。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">2</SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">.瓶颈<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">局域网中某些重要端口的带宽大小,可能会影响整个网络的传输速度,例如路由器的广域网通信端口、交换机的端口、服务器的网卡传输速度等。特别是在网络访问高峰期间,这些重要端口很容易成为局域网反应“迟钝”的“罪槐祸首”。为了避免出现网络瓶颈</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">,你应该利用相关的专业工具,对局域网中重要网络端口的数据流量进行监测,并记录下访问高峰期的具体时间,以及容易产生传输瓶颈的具体位置。以后你就可以有针对性地采取相应措施,来巧妙消除网络瓶颈了;例如,在访问高峰期间尽量少上网,或者将局域网中传输信息量较大的服务器或计算机暂时关闭掉。另外,在条件许可的情况下,尽可能地选用带宽较大的网络设备;例如交换机或集线器尽可能地选用<st1:chmetcnv w:st="on" UnitName="m" SourceValue="100" HasSpace="False" Negative="False" TCSC="0" Number="1"><SPAN lang=EN-US>100M</SPAN></st1:chmetcnv>标准,服务器也尽量用<st1:chmetcnv w:st="on" UnitName="m" SourceValue="100" HasSpace="False" Negative="False" TCSC="0" Number="1"><SPAN lang=EN-US>100M</SPAN></st1:chmetcnv>网卡,或者同时安装多个网卡等。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21.75pt"><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">3</SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">.蠕虫<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">首先要采取的措施就是安装网络防火墙,以避免病毒的继续入侵;接着要安装防病毒软件,并及时对系统进行全面杀毒,同时记得对防火墙以及防病毒软件进行在线升级。<SPAN lang=EN-US> <BR></SPAN>  将<SPAN lang=EN-US>Windows</SPAN>系统升级到最新版本,同时为系统及时打上各种漏洞补丁。<SPAN lang=EN-US><BR></SPAN>  一些平时用不到的网络端口以及网络服务,也有可能会成为病毒入侵局域网的途径,因此将一些重要的端口和网络服务关闭掉,也能“阻止”蠕虫病毒的袭击。例如,<SPAN lang=EN-US>139</SPAN>端口、<SPAN lang=EN-US>138</SPAN>端口、<SPAN lang=EN-US>445</SPAN>端口等都可以被关闭,<SPAN lang=EN-US>telnet</SPAN>服务、<SPAN lang=EN-US>Task</SPAN></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA"><FONT face="宋体, MS Song">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">Schedule</SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">服务、<SPAN lang=EN-US>Remote</SPAN></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA"><FONT face="宋体, MS Song">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">Registry</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA"><FONT face="宋体, MS Song">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">Service</SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">服务等也可以被禁止掉。<SPAN lang=EN-US><BR></SPAN>  不打开陌生的或色情的邮件附件,不访问来历不明的网站,因为色情的或来历不明的邮件或网站都是蠕虫病毒对外传播的重要途径,将系统中的<SPAN lang=EN-US>Windows</SPAN></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA"><FONT face="宋体, MS Song">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">Script</SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: ˎ̥; mso-fareast-font-family: 仿宋_GB2312; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA"><FONT face="宋体, MS Song">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">Host</SPAN><SPAN style="FONT-SIZE: 11pt; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">卸载掉,或者删除<SPAN lang=EN-US>WScript.exe</SPAN>文件,或者删除<SPAN lang=EN-US>VBS</SPAN>、<SPAN lang=EN-US>VBE</SPAN>、<SPAN lang=EN-US>JS</SPAN>、<SPAN lang=EN-US>JSE</SPAN>文件后缀与应用程序映射关系,或者在<SPAN lang=EN-US>IE</SPAN>中禁止脚本运行就能“遏制”恶意代码运行了。</SPAN>
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发表于 2006-11-10 21:57:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 14pt; COLOR: navy; FONT-FAMILY: 仿宋_GB2312">液晶显示器常见故障<SPAN lang=EN-US> <?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN>1</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">、出现水波纹和花屏问题<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN></SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312">首先要做的事情就是仔细检查一下电脑周边是否存在电磁干扰源,然后更换一块显卡,或将显示器接到另一台电脑上,确认显卡本身没有问题,再调整一下刷新频率。如果排除以上原因,很可能就是该液晶显示器的质量问题了,比如存在热稳定性不好的问题。出现水波纹是液晶显示器比较常见的质量问题,自己无法解决,建议尽快更换或送修。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>有些液晶显示器在启动时会出现花屏问题,给人的感觉就好像有高频电磁干扰一样,屏幕上的字迹非常模糊且呈锯齿状。这种现象一般是由于显卡上没有数字接口,而通过内部的数字<SPAN lang=EN-US>/</SPAN>模拟转换电路与显卡的<SPAN lang=EN-US>VGA</SPAN>接口相连接。这种连接形式虽然解决了信号匹配的问题,但它又带来了容易受到干扰而出现失真的问题。究其原因,主要是因为液晶显示器本身的时钟频率很难与输入模拟信号的时钟频率保持百分之百的同步,特别是在模拟同步信号频率不断变化的时候,如果此时液晶显示器的同步电路,或者是与显卡同步信号连接的传输线路出现了短路、接触不良等问题,而不能及时调整跟进以保持必要的同步关系的话,就会出现花屏的问题。 <SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN>2</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">、显示分辨率设定不当<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN></SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312">由于液晶显示器的显示原理与<SPAN lang=EN-US>CRT</SPAN>显示器完全不同,它是属于一种直接的像素一一对应显示方式。工作在最佳分辨率下的液晶显示器把显卡输出的模拟显示信号通过处理,转换成带具体地址信息(该像素在屏幕上的绝对地址)的显示信号,然后再送入液晶板,直接把显示信号加到相对应的像素上的驱动管上,有些跟内存的寻址和写入类似。所以液晶显示器的屏幕分辨率不能随意设定,而传统的<SPAN lang=EN-US>CRT</SPAN>显示器对于所支持的分辨率较有弹性。<SPAN lang=EN-US>LCD</SPAN>只能支持所谓的“真实分辨率”,而且只有在真实分辨率下,才能显现最佳影像。当设置为真实分辨率以外的分辨率时,一般通过扩大或缩小屏幕显示范围,显示效果保持不变,超过部分则黑屏处理。比如液晶显示器工作在低分辨率下<SPAN lang=EN-US>800*600</SPAN>的时候,如果显示器仍然采用像素一一对应的显示方式的话,那就只能把画面缩小居中利用屏幕中心的那<SPAN lang=EN-US>800*600</SPAN>个像素来显示,虽然画面仍然清晰,但是显示区域太小,不仅在感觉上不太舒服而且对于价格昂贵的液晶显示板也是一种极大的浪费。另外也可使用插值等方法,无论在什么分辨率下仍保持全屏显示,但这时显示效果就会大打折扣。此外液晶显示器的刷新率设置与画面质量也有一定的关系。朋友们可根据自己的实际情况设置合适的刷新率,一般情况下还是设置为<SPAN lang=EN-US>60Hz</SPAN>最好。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></FONT></P>
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发表于 2006-11-10 21:56:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 14pt; COLOR: navy; FONT-FAMILY: 仿宋_GB2312">普通显示器<SPAN lang=EN-US> <?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障一:电脑刚开机时显示器的画面抖动得很厉害,有时甚至连图标和文字也看不清,但过一二分钟之后就会恢复正常。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  这种现象多发生在潮湿的天气,是显示器内部受潮的缘故。要彻底解决此问题,可使用食品包装中的防潮砂用棉线串起来,然后打开显示器的后盖,将防潮砂挂于显象管管颈尾部靠近管座附近。这样,即使是在潮湿的天气里,也不会再出现以上的“毛病”。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障二:电脑开机后,显示器只闻其声不见其画,漆黑一片。要等上几十分钟以后才能出现画面。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  这是显象管座漏电所致,须更换管座。拆开后盖可以看到显象管尾的一块小电路板,管座就焊在电路板上。小心拔下这块电路板,再焊下管座,到电子商店买回一个同样的管座,然后将管座焊回到电路板上。这时不要急于将电路板装回去,要先找一小块砂纸,很小心地将显象管尾后凸出的管脚用砂纸擦拭干净。特别是要注意管脚上的氧化层,如果擦得不干净很快就会旧病复发。将电路板装回去就大功告成。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障三:显示器屏幕上总有挥之不去的干扰杂波或线条,而且音箱中也有令人讨厌的杂音。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  如果未过保修期的话,你可找相关部门去理论,如果已过了保修期的话,您可先更换一个<SPAN lang=EN-US>+300V</SPAN>的电容试试,也可以试着自己更换电源内滤波电容,这往往都能奏效;如果效果不太明显,可以将开关管一并换下来。 ,如果无效就要交付专业维修部门了。还有就是显卡的质量有问题<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障四:显示器花屏。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  这问题较多是显卡引起的。如果是新换的显卡,则可能是卡的质量不好或不兼容,再有就是还没有安装正确的驱动程序。如果是旧卡而加了显存的话,则有可能是新加进的显存和原来的显存型号参数不一所致。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障五:显示器黑屏。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  如果是显卡损坏或显示器断线等原因造成没有信号传送到显示器,则显示器的指示灯会不停地闪烁提示没有接收到信号。要是将分辨率设得太高,超过显示器的最大分辨率也会出现黑屏,重者销毁显示器,但现在的显示器都有保护功能,当分辨率超出设定值时会自动保护。另外,硬件冲突也会引起黑屏。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>有时主机由于主机的原因也会造成黑屏现象,但无论您怎么拍打彩显机壳也不会有所好转,所以有条件的话可将显示器接到别一台确定无故障主机上试试看。另外,目前有很多显示器在拔掉连在显卡上的信号线后就会出现自检显示功能,如果显示正常就说明显示器基本无故障,故障点在信号线或显卡上,这样一来就能更方便地找到故障点了。<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障六<SPAN lang=EN-US>:</SPAN>图像扭曲变形<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>其常见故障点通常是行或场的某校正电路出现了问题(比如<SPAN lang=EN-US>S</SPAN>校正电容等),由于维修起来要有一定的专业知识,所以笔者建议您交付家电维修部门进行维修。当然,如果故障是在您对显示器进行了什么操作后出现的话,那么您可先参照说明书进行一些调试校正工作试试,只要您详细看过说明书通常都能搞定!<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障七<SPAN lang=EN-US>:</SPAN>系统无法识别显示器<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN></SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312">显示器出了硬件故障或某元件性能不良所致,显卡出了硬件故障或显卡驱动程序损坏所致,显示器和显卡相连的数据线出现了问题<SPAN lang=EN-US>,VGA</SPAN>插座出了问题<SPAN lang=EN-US>.</SPAN>未安装显示器厂家的专用显示器驱动程序所致<SPAN lang=EN-US>.<o:p></o:p></SPAN></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障八<SPAN lang=EN-US>: </SPAN>屏幕闪烁故障<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  如果把显示器的分辨率和刷新率设置得偏高或过低的话也可能造成此类故障,所以可把分辨率和刷新率设置成中间值试试(注:长期工作于超频状态会使某些元件老化而出现此故障,而且故障点比较难找)。还有就是显卡或显示器的驱动程序存在<SPAN lang=EN-US>BUG</SPAN>,所以要先更新一下驱动程序试试。如果以上处理均无效,可重点检查一下高压包产生的加速极电压和高压是否正常,因为有时这两个电压异常也会导致此类现象。注:如果打开电视机也有闪烁的话,那就要先查一下市电电源是否存在问题了——如容量太小或电压波动过大等(最好找电工检查)。<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  有时一些带磁物品(如一些低档电源盒或<SPAN lang=EN-US>ADSL</SPAN>外猫电源等)放在显示器附近会造成屏幕的某一个角闪烁,所以遇到此现象要先试着清除显示器周围的物品看看,通常问题都能得到解决。<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
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发表于 2006-11-10 21:58:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">硬盘故障<SPAN lang=EN-US><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障一:系统不认硬盘<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  系统从硬盘无法启动,从<SPAN lang=EN-US>A</SPAN>盘启动也无法进入<SPAN lang=EN-US>C</SPAN>盘,使用<SPAN lang=EN-US>CMOS</SPAN>中的自动监测功能也无法发现硬盘的存在。这种故障大都出现在连接电缆或<SPAN lang=EN-US>IDE</SPAN>端口上,硬盘本身故障的可能性不大,可通过重新插接硬盘电缆或者改换<SPAN lang=EN-US>IDE</SPAN>口及电缆等进行替换试验,就会很快发现故障的所在。如果新接上的硬盘也不被接受,一个常见的原因就是硬盘上的主从跳线,如果一条<SPAN lang=EN-US>IDE</SPAN>硬盘线上接两个硬盘设备,就要分清楚主从关系。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障二:硬盘无法读写或不能辨认<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  这种故障一般是由于<SPAN lang=EN-US>CMOS</SPAN>设置故障引起的。<SPAN lang=EN-US>CMOS</SPAN>中的硬盘类型正确与否直接影响硬盘的正常使用。现在的机器都支持“<SPAN lang=EN-US>IDE Auto Detect</SPAN>”的功能,可自动检测硬盘的类型。当硬盘类型错误时,有时干脆无法启动系统,有时能够启动,但会发生读写错误。比如<SPAN lang=EN-US>CMOS</SPAN>中的硬盘类型小于实际的硬盘容量,则硬盘后面的扇区将无法读写,如果是多分区状态则个别分区将丢失。还有一个重要的故障原因,由于目前的<SPAN lang=EN-US>IDE</SPAN>都支持逻辑参数类型,硬盘可采用“<SPAN lang=EN-US>Normal,LBA,Large</SPAN>”等,如果在一般的模式下安装了数据<SPAN lang=EN-US>,</SPAN>而又在<SPAN lang=EN-US>CMOS</SPAN>中改为其它的模式,则会发生硬盘的读写错误故障,因为其映射关系已经改变,将无法读取原来的正确硬盘位置。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障三:系统无法启动<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>造成这种故障通常是基于以下四种原因:<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>1. </SPAN>主引导程序损坏<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>2. </SPAN>分区表损坏<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>3. </SPAN>分区有效位错误<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>4. DOS</SPAN>引导文件损坏<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  其中,<SPAN lang=EN-US>DOS</SPAN>引导文件损坏最简单,用启动盘引导后,向系统传输一个引导文件就可以了。主引导程序损坏和分区有效位损坏一般也可以用<SPAN lang=EN-US>FDISK /MBR</SPAN>强制覆写解决。分区表损坏就比较麻烦了,因为无法识别分区,系统会把硬盘作为一个未分区的裸盘处理,因此造成一些软件无法工作。不过有个简单的方法——使用<SPAN lang=EN-US>Windows 2000</SPAN>。找个装有<SPAN lang=EN-US>Windows 2000</SPAN>的系统,把受损的硬盘挂上去,开机后,由于<SPAN lang=EN-US>Windows 2000</SPAN>为了保证系统硬件<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>的稳定性会对新接上去的硬盘进行扫描。<SPAN lang=EN-US>Windows 2000</SPAN>的硬盘扫描程序<SPAN lang=EN-US>CHKDSK</SPAN>对于因各种原因损坏的硬盘都<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>有很好的修复能力,扫描完了基本上也修复了硬盘。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  分区表损坏还有一种形式,这里我姑且称之为“分区映射”,具体的表现是出现一个和活动分区一样的分区。一样包括文件结构,内容,分区容量。假如在任意区对分区内容作了变动,都会在另一处体现出来,好像是映射的影子一样。我曾遇上过,<?:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chmetcnv TCSC="0" Negative="False" HasSpace="False" SourceValue="6.4" UnitName="g" w:st="on" Number="1"><SPAN lang=EN-US>6.4G</SPAN></st1:chmetcnv>的硬盘变成<st1:chmetcnv TCSC="0" Negative="False" HasSpace="False" SourceValue="8.4" UnitName="g" w:st="on" Number="1"><SPAN lang=EN-US>8.4G</SPAN></st1:chmetcnv><SPAN lang=EN-US>(</SPAN>映射了<st1:chmetcnv TCSC="0" Negative="False" HasSpace="False" SourceValue="2" UnitName="g" w:st="on" Number="1"><SPAN lang=EN-US>2G</SPAN></st1:chmetcnv>的<SPAN lang=EN-US>C</SPAN>区<SPAN lang=EN-US>)</SPAN>。这种问题特别尴尬,这问题不影响使用,不修复的话也不会有事,但要修复时,<SPAN lang=EN-US>NORTON</SPAN>的<SPAN lang=EN-US>DISKDOCTOR</SPAN>和<SPAN lang=EN-US>PQMAGIC</SPAN>却都变成了睁眼瞎,对分区总容量和硬盘实际大小不一致视而不见,满口没问题的敷衍你。对付这问题,只有<SPAN lang=EN-US>GHOST</SPAN>覆盖和用<SPAN lang=EN-US>NORTON</SPAN>的拯救盘恢复分区表。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障四:硬盘出现坏道<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  当你用系统<SPAN lang=EN-US>Windows</SPAN> 系统自带的磁盘扫描程序<SPAN lang=EN-US>SCANDISK</SPAN>扫描硬盘的时候,系统提示说硬盘可能有坏道,随后闪过一片恐怖的蓝色,一个个小黄方块慢慢的伸展开,然后,在某个方块上被标上一个“<SPAN lang=EN-US>B</SPAN>”……<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  其实,这些坏道大多是逻辑坏道,是可以修复的。根本用不着送修(据说厂商之所以开发自检工具就是因为受不了返修的硬盘中的一半根本就是好的这一“残酷的”事实)。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  一旦用“<SPAN lang=EN-US>SCANDISK</SPAN>”扫描硬盘时如果程序提示有了坏道,首先我们应该重新使用各品牌硬盘自己的自检程序进行完全扫描。注意,别选快速扫描,因为它只能查出大约<SPAN lang=EN-US>90%</SPAN>的问题。为了让自己放心,在这多花些时间是值得的。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  如果检查的结果是“成功修复”,那可以确定是逻辑坏道,可以拍拍胸脯喘口气了;假如不是,那就没有什么修复的可能了,如果你的硬盘还在保质期,那赶快那去更换吧。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  由于逻辑坏道只是将簇号作了标记,以后不再分配给文件使用。如果是逻辑坏道,只要将硬盘重新格式化就可以了。但为了防止格式化可能的丢弃现象(因为簇号上已经作了标记表明是坏簇,格式化程序可能没有检查就接受了这个“现实”,于是丢弃该簇),最好还是重分区,使用如<SPAN lang=EN-US>IBM DM</SPAN>之类的软件还是相当快的,或者<SPAN lang=EN-US>GHOST</SPAN>覆盖也可以,只是这两个方案都多多少少会损失些数据。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障五:硬盘容量与标称值明显不符<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 仿宋_GB2312; mso-font-kerning: 1.0pt; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-ansi-: EN-US; mso-fareast-: ZH-CN; mso-bidi-: AR-SA">  一般来说,硬盘格式化后容量会小于标称值,但此差距绝不会超过<SPAN lang=EN-US>20</SPAN>%,如果两者差距很大,则应该在开机时进入<SPAN lang=EN-US>BIOS</SPAN>设置。在其中根据你的硬盘作合理设置。如果还不行,则说明可能是你的主板不支持大容量硬盘,此时可以尝试下载最新的主板<SPAN lang=EN-US>BIOS</SPAN>并进行刷新来解决。此种故障多在大容量硬盘与较老的主板搭配时出现。另外,由于突然断电等原因使<SPAN lang=EN-US>BIOS</SPAN>设置产生混乱也可能导致这种故障的发生。 </SPAN>
使用道具 举报 回复 支持 反对
发表于 2006-11-10 21:59:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障六:无论使用什么设备都不能正常引导系统<SPAN lang=EN-US> <?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  这种故障一般是由于硬盘被病毒的“逻辑锁”锁住造成的,“硬盘逻辑锁”是一种很常见的恶作剧手段。中了逻辑锁之后,无论使用什么设备都不能正常引导系统,甚至是软盘、光驱、挂双硬盘都一样没有任何作用。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  “逻辑锁”的上锁原理:计算机在引导<SPAN lang=EN-US>DOS</SPAN>系统时将会搜索所有逻辑盘的顺序,当<SPAN lang=EN-US>DOS</SPAN>被引导时,首先要去找主引导扇区的分区表信息,然后查找各扩展分区的逻辑盘。“逻辑锁”修改了正常的主引导分区记录,将扩展分区的第一个逻辑盘指向自己,使得<SPAN lang=EN-US>DOS</SPAN>在启动时查找到第一个逻辑盘后,查找下个逻辑盘总是找到自己,这样一来就形成了死循环。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  给“逻辑锁”解锁比较容易的方法是“热拔插”硬盘电源。就是在当系统启动时,先不给被锁的硬盘加电,启动完成后再给硬盘“热插”上电源线,这样系统就可以正常控制硬盘了。这是一种非常危险的方法,为了降低危险程度,碰到“逻辑锁”后,大家最好依照下面几种比较简单和安全的方法处理。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>1. </SPAN>首先准备一张启动盘,然后在其他正常的机器上使用二进制编辑工具(推荐<SPAN lang=EN-US>UltraEdit</SPAN>)修改软盘上的<SPAN lang=EN-US>IO.SYS</SPAN>文件(修改前记住先将该文件的属性改为正常),具体是在这个文件里面搜索第一个“<SPAN lang=EN-US>55AA</SPAN>”字符串,找到以后修改为任何其他数值即可。用这张修改过的系统软盘你就可以顺利地带着被锁的硬盘启动了。不过这时由于该硬盘正常的分区表已经被破坏,你无法用“<SPAN lang=EN-US>Fdisk</SPAN>”来删除和修改分区,这时你可以用<SPAN lang=EN-US>Diskman</SPAN>等软件恢复或重建分区即可。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>2. </SPAN>因为<SPAN lang=EN-US>DM</SPAN>是不依赖于主板<SPAN lang=EN-US>BIOS</SPAN>来识别硬盘的硬盘工具,就算在主板<SPAN lang=EN-US>BIOS</SPAN>中将硬盘设为“<SPAN lang=EN-US>NONE</SPAN>”,<SPAN lang=EN-US>DM</SPAN>也可识别硬盘并进行分区和格式化等操作,所以我们也可以利用<SPAN lang=EN-US>DM</SPAN>软件为硬盘解锁。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>首先将<SPAN lang=EN-US>DM</SPAN>拷到一张系统盘上,接上被锁硬盘后开机,按“<SPAN lang=EN-US>Del</SPAN>”键进入<SPAN lang=EN-US>BIOS</SPAN>设置,将所有<SPAN lang=EN-US>IDE</SPAN>接口设为“<SPAN lang=EN-US>NONE</SPAN>”并保存后退出,然后用软盘启动系统,系统即可“带锁”启动,因为此时系统根本就等于没有硬盘。启动后运行<SPAN lang=EN-US>DM</SPAN>,你会发现<SPAN lang=EN-US>DM</SPAN>可以识别出硬盘,选中该硬盘进行分区格式化就可以了。这种方法简单方便,但是有一个致命的缺点,就是硬盘上的数据保不住了<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障七:开机时硬盘无法自举,系统不认硬盘<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  这种故障往往是最令人感到可怕的。产生这种故障的主要原因是硬盘主引导扇区数据被破坏,表现为硬盘主引导标志或分区标志丢失。这种故障的罪魁祸首往往是病毒,它将错误的数据覆盖到了主引导扇区中。市面上一些常见的杀毒软件都提供了修复硬盘的功能,大家不妨一试。但若手边无此类工具盘,则可尝试将全<SPAN lang=EN-US>0</SPAN>数据写入主引导扇区,然后重新分区和格式化,其方法如下:用一张干净的<SPAN lang=EN-US>DOS</SPAN>启动盘启动计算机,进入<SPAN lang=EN-US>A:\&gt;</SPAN>后输入以下命令(括号内为注释):<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>A:\&gt;DEBUG</SPAN>(进入<SPAN lang=EN-US>DEBUG</SPAN>程序)<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  -<SPAN lang=EN-US>F 100 3FF0</SPAN>(将数据区的内容清为<SPAN lang=EN-US>0</SPAN>)<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  -<SPAN lang=EN-US>A 400</SPAN>(增加下面的命令)<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>MOV AX,0301 <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>MOV BX,0100 <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>MOV CX,0001 <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>MOV DX,0080 <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>INT 13 <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  <SPAN lang=EN-US>INT 03 <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  -<SPAN lang=EN-US>G=400</SPAN>(执行对磁盘进行操作的命令)<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  -<SPAN lang=EN-US>Q</SPAN>(退<SPAN lang=EN-US>DEBUG</SPAN>程序)<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  用这种方法一般能使你的硬盘复活,但由于要重新分区和格式化,里面的数据可就难保了。以上是硬盘在日常使用中的一些常见故障及解决方法,希望能对大家有所启发。如果硬盘的故障相当严重并不能用上述的一些方法处理时,则很可能是机械故障。由于硬盘的结构相当复杂,所以不建议用户自己拆卸,而应求助于专业人员予以维修。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障八<SPAN lang=EN-US>: </SPAN>硬盘不能<SPAN lang=EN-US>FORMAT<o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>装过<SPAN lang=EN-US>windows</SPAN>优化大师。他为了防止病毒<SPAN lang=EN-US>format</SPAN>硬盘,所以改了几个系统文件的后缀名。只要把他们改回来就可以了。将<SPAN lang=EN-US>Windows</SPAN>目录下<SPAN lang=EN-US>Command</SPAN>子目录下面的<SPAN lang=EN-US>Format.wom</SPAN>文件改为<SPAN lang=EN-US>Format.com</SPAN>;<SPAN lang=EN-US>Deltree.wom </SPAN>文件改为<SPAN lang=EN-US>Deltree.exe</SPAN>即可恢复。<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
使用道具 举报 回复 支持 反对
发表于 2006-11-10 21:59:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障九:</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">启动故障<SPAN lang=EN-US><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><FONT size=3><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">在电脑的使用过程中,我们都有可能会遇到电脑无法启动的问题。引起系统启动故障的原因有很多种,其中很多都与硬盘有关。一般情况下,当硬盘出现故障的时候,<SPAN lang=EN-US>BIOS</SPAN>会给出一些英文提示信息。由于不同厂家主板或不同版本的<SPAN lang=EN-US>BIOS</SPAN>,其给出的提示信息可能会存在一些差异,但基本上都是大同小异的。下面我们就以使用较为常见的<SPAN lang=EN-US>Award</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">BIOS</SPAN></FONT><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>为例,探讨一下如何利用其给出的提示信息,判断并处理硬盘不能启动故障的方法。</FONT><SPAN lang=EN-US><BR></SPAN><FONT size=3>  <SPAN lang=EN-US>1.Hard</SPAN></FONT></SPAN><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">disk</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">controller</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">failure</SPAN></FONT><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>(硬盘控制器失效)。这是最为常见的错误提示之一,当出现这种情况的时候,应仔细检查数据线的连接插头是否存在着松动、连线是否正确或者是硬盘参数设置是否正确。</FONT><SPAN lang=EN-US><BR></SPAN><FONT size=3>  <SPAN lang=EN-US>2.Date</SPAN></FONT></SPAN><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">error</SPAN></FONT><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>(数据错误)。发生这种情况时,系统从硬盘上读取的数据存在有不可修复性错误或者磁盘上存在有坏扇区。此时可以尝试启动磁盘扫描程序,扫描并纠正扇区的逻辑性错误,假如坏扇区出现的是物理坏道,则需要使用专门的工具尝试修复。</FONT><SPAN lang=EN-US><BR></SPAN><FONT size=3>  <SPAN lang=EN-US>3.No</SPAN></FONT></SPAN><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">boot</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">sector</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">on</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">hard</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">disk</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">drive</SPAN></FONT><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>(硬盘上无引导扇区)。这种情况可能是硬盘上的引导扇区被破坏,一般是因为硬盘系统引导区已感染了病毒。遇到这种情况必须先用最新版本的杀毒软件彻底查杀系统中存在的病毒,然后,用诸如<SPAN lang=EN-US>KV3000</SPAN>等带有引导扇区恢复功能的软件,尝试恢复引导记录。如果使用<SPAN lang=EN-US>WinXP</SPAN>系统,可启动“故障恢复控制台”并调用<SPAN lang=EN-US>FIXMBR</SPAN>命令来恢复主引导扇区。</FONT><SPAN lang=EN-US><BR></SPAN><FONT size=3>  <SPAN lang=EN-US>4.Reset</SPAN></FONT></SPAN><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Failed</SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">(硬盘复位失败)、<SPAN lang=EN-US>Fatal</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Error</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Bad</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Hard</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Disk</SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">(硬盘致命性错误)、<SPAN lang=EN-US>DD</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Not</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Detected</SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">(没有检测到硬盘)和<SPAN lang=EN-US>HDD</SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Control</SPAN><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">Error</SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">(硬盘控制错误)。当出现以上任意一个提示时,一般都是硬盘控制电路板、主板上硬盘接口电路或者是盘体内部的机械部位出现了故障,对于这种情况只能请专业人员检修相应的控制电路或直接更换硬盘。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2.0"><FONT size=3><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">5</SPAN></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">.开机后屏幕显示:<SPAN lang=EN-US>"Device error\"</SPAN>,然后又显示:<SPAN lang=EN-US>"Non</SPAN>-<SPAN lang=EN-US>System disk or disk error,Replace and strike any key when ready\"</SPAN>,说明硬盘不能启动,用软盘启动后,在<SPAN lang=EN-US>A:\\&gt;</SPAN>后键入<SPAN lang=EN-US>C:</SPAN>,屏幕显示:<SPAN lang=EN-US>"Invalid drive specification\"</SPAN>,系统不认硬盘。 造成该故障的原因一般是<SPAN lang=EN-US>CMOS</SPAN>中的硬盘设置参数丢失或硬盘类型设置错误造成的。进入<SPAN lang=EN-US>CMOS</SPAN>,检查硬盘设置参数是否丢失或硬盘类型设置是否错误,如果确是该种故障,只需将硬盘设置参数恢复或修改过来即可,如果忘了硬盘参数不会修改,也可用备份过的<SPAN lang=EN-US>CMOS</SPAN>信息进行恢复,如果你没有备份<SPAN lang=EN-US>CMOS</SPAN>信息,也别急,有些高档微机的<SPAN lang=EN-US>CMOS</SPAN>设置中有<SPAN lang=EN-US>"HDD AUTO DETECTION\"(</SPAN>硬盘自动检测<SPAN lang=EN-US>)</SPAN>选项,可自动检测出硬盘类型参数。若无此项,只好打开机箱,查看硬盘表面标签上的硬盘参数,照此修改即可。 </SPAN></SPAN></FONT><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><FONT size=3><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"> </SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;</FONT></SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">6.</SPAN></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">开机后,<SPAN lang=EN-US>"WAIT\"</SPAN>提示停留很长时间,最后出现<SPAN lang=EN-US>"HDD Controller Failure\"</SPAN>。 </SPAN></SPAN></FONT><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><FONT size=3><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">  </SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;&nbsp;&nbsp;</FONT></SPAN></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">造成该故障的原因一般是硬盘线接口接触不良或接线错误。先检查硬盘电源线与硬盘的连接,再检查硬盘数据信号线与多功能卡或硬盘的连接,如果连接松动或连线接反都会有上述提示,最好是能找一台型号相同且使用正常的微机,可以对比线缆的连接,若线缆接反则一目了然。 </SPAN></SPAN></FONT><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>  <SPAN lang=EN-US>7.</SPAN>开机后,屏幕上显示:<SPAN lang=EN-US>"Invalid partition table\"</SPAN>,硬盘不能启动,若从软盘启动则认<SPAN lang=EN-US>C</SPAN>盘。 </FONT></SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><FONT size=3><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;</FONT></SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp; </SPAN></SPAN></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">造成该故障的原因一般是硬盘主引导记录中的分区表有错误,当指定了多个自举分区<SPAN lang=EN-US>(</SPAN>只能有一个自举分区<SPAN lang=EN-US>)</SPAN>或病毒占用了分区表时,将有上述提示。 主引导记录<SPAN lang=EN-US>(MBR)</SPAN>位于<SPAN lang=EN-US>0</SPAN>磁头<SPAN lang=EN-US>/0</SPAN>柱面<SPAN lang=EN-US>/1</SPAN>扇区,由<SPAN lang=EN-US>FDISK.EXE</SPAN>对硬盘分区时生成。<SPAN lang=EN-US>MBR</SPAN>包括主引导程序、分区表和结束标志<SPAN lang=EN-US>55AAH</SPAN>三部分,共占一个扇区。主引导程序中含有检查硬盘分区表的程序代码和出错信息、出错处理等内容。当硬盘启动时,主引导程序将检查分区表中的自举标志。若某个分区为可自举分区,则有分区标志<SPAN lang=EN-US>80H</SPAN>,否则为<SPAN lang=EN-US>00H</SPAN>,系统规定只能有一个分区为自举分区,若分区表中含有多个自举标志时,主引导程序会给出<SPAN lang=EN-US>"Invalid partion table\"</SPAN>的错误提示。最简单的解决方法是用<SPAN lang=EN-US>NDD</SPAN>修复,它将检查分区表中的错误,若发现错误,将会询问你是否愿意修改,你只要不断地回答<SPAN lang=EN-US>YES</SPAN>即可修正错误,或者用备份过的分区表覆盖它也行<SPAN lang=EN-US>(KV300</SPAN>,<SPAN lang=EN-US>NU8.0</SPAN>中的<SPAN lang=EN-US>RESCUE</SPAN>都具有备份与恢复分区表的功能<SPAN lang=EN-US>)</SPAN>。如果是病毒感染了分区表,格式化是解决不了问题的,可先用杀毒软件杀毒,再用<SPAN lang=EN-US>NDD</SPAN>进行修复。  如果上述方法都不能解决,还有一招,就是先用<SPAN lang=EN-US>FDISK</SPAN>重新分区,但分区大小必须和原来的分区一样,这一点尤为重要,分区后不要进行高级格式化,然后用<SPAN lang=EN-US>NDD</SPAN>进行修复。修复后的硬盘不但能启动,而且硬盘上的信息也不会丢失。其实用<SPAN lang=EN-US>FDISK</SPAN>分区,相当于用正确的分区表覆盖原来的分区表。尤其当用软盘启动后不认硬盘时,这一招特灵。 </SPAN></SPAN></FONT><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR><FONT size=3><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN><SPAN =sfont1>8.</SPAN></FONT></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>开机后自检完毕,从硬盘启动时死机或者屏幕上显示:<SPAN lang=EN-US>"No ROM Basic</SPAN>,<SPAN lang=EN-US>System Halted\"</SPAN>。 </FONT></SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><FONT size=3>  造成该故障的原因一般是引导程序损坏或被病毒感染,或是分区表中无自举标志,或是结束标志<SPAN lang=EN-US>55AAH</SPAN>被改写。从软盘启动,执行命令<SPAN lang=EN-US>"FDISK/MBR\"</SPAN>即可。<SPAN lang=EN-US>FDISK</SPAN>中包含有主引导程序代码和结束标志<SPAN lang=EN-US>55AAH</SPAN>,用上述命令可使<SPAN lang=EN-US>FDISK</SPAN>中正确的主引导程序和结束标志覆盖硬盘上的主引导程序,这一招对于修复主引导程序和结束标志<SPAN lang=EN-US>55AAH</SPAN>损坏既快又灵。对于分区表中无自举标志的故障,可用<SPAN lang=EN-US>NDD</SPAN>迅速恢复。 </FONT></SPAN></SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><FONT size=3><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;&nbsp;&nbsp;</FONT></SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><SPAN style="mso-spacerun: yes">&nbsp; </SPAN></SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;</FONT></SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">9.</SPAN></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">开机后屏幕上出现<SPAN lang=EN-US>"Error loading operating system\"</SPAN>或<SPAN lang=EN-US>"Missing operating system\"</SPAN>的提示信息。 </SPAN></SPAN></FONT><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><BR></SPAN><FONT size=3><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 仿宋_GB2312"><FONT face="Times New Roman">&nbsp;&nbsp;&nbsp;&nbsp;</FONT></SPAN></SPAN><SPAN =sfont1><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥"><SPAN style="mso-spacerun: yes">&nbsp; </SPAN></SPAN></SPAN><SPAN =sfont1><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">造成该故障的原因一般是<SPAN lang=EN-US>DOS</SPAN>引导记录出现错误。<SPAN lang=EN-US>DOS</SPAN>引导记录位于逻辑<SPAN lang=EN-US>0</SPAN>扇区,是由高级格式化命令<SPAN lang=EN-US>formAT</SPAN>生成的。主引导程序在检查分区表正确之后,根据分区表中指出的<SPAN lang=EN-US>DOS</SPAN>分区的起始地址,读<SPAN lang=EN-US>DOS</SPAN>引导记录,若连续读五次都失败,则给出<SPAN lang=EN-US>"Error loading opearting system\"</SPAN>的错误提示,若能正确读出<SPAN lang=EN-US>DOS</SPAN>引导记录,主引导程序则会将<SPAN lang=EN-US>DOS</SPAN>引导记录送入内存<SPAN lang=EN-US>0:<?:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chmetcnv TCSC="0" Negative="False" HasSpace="False" SourceValue="7" UnitName="C" w:st="on" Number="1">7C</st1:chmetcnv>00h</SPAN>处,然后检查<SPAN lang=EN-US>DOS</SPAN>引导记录的最后两个字节是否为<SPAN lang=EN-US>55AAH</SPAN>,若不是这两个字节,则给出<SPAN lang=EN-US>"Missing operation system\"</SPAN>的提示。一般情况下用<SPAN lang=EN-US>NDD</SPAN>修复即可。若不成功,只好用<SPAN lang=EN-US>formAT C:/S</SPAN>命令重写<SPAN lang=EN-US>DOS</SPAN>引导记录,也许你会认为格式化后<SPAN lang=EN-US>C</SPAN>盘数据将丢失,其实不必担心,数据仍然保存在硬盘上,格式化<SPAN lang=EN-US>C</SPAN>盘后可用<SPAN lang=EN-US>NU8.0</SPAN>中的<SPAN lang=EN-US>UNformAT</SPAN>恢复。如果曾经用<SPAN lang=EN-US>DOS</SPAN>命令中的<SPAN lang=EN-US>MIRROR</SPAN>或<SPAN lang=EN-US>NU8.0</SPAN>中的<SPAN lang=EN-US>IMAGE</SPAN>程序给硬盘建立过<SPAN lang=EN-US>IMAGE</SPAN>镜像文件,硬盘可完全恢复,否则硬盘根目录下的文件全部丢失,根目录下的第一级子目录名被更名为<SPAN lang=EN-US>DIR0</SPAN>、<SPAN lang=EN-US>DIR1</SPAN>、<SPAN lang=EN-US>DIR2......</SPAN>,但一级子目录下的文件及其下级子目录完好无损,至于根目录下丢失的文件,你可用<SPAN lang=EN-US>NU8.0</SPAN>中的<SPAN lang=EN-US>UNERASE</SPAN>再去恢复即可。 <SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">常见故障十:</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-hansi-font-family: ˎ̥">硬盘有咔咔的声音<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp; </SPAN></SPAN><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-hansi-font-family: ˎ̥">首先确认硬盘有没有放平,螺丝是不是松了,还有就是电源的供电有没有问题。以上都排除了的话请及时做好本分工作,很可能是硬盘本身出现了物理故障</SPAN></FONT><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P>
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发表于 2006-11-10 20:43:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman"><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt">电脑开机错误提示信息及其原因(2)</SPAN></FONT></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman"><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt"></SPAN></FONT></SPAN></FONT>&nbsp;</P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman"><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-ascii-font-family: 'Times New Roman'; mso-bidi-font-size: 10.5pt"></SPAN></FONT></SPAN></FONT>&nbsp;</P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??NOT&nbsp;READY</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">,</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">READING&nbsp;DRIVE&nbsp;X<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">X</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">未准备好。在指定的驱动器中没有盘或门没关。插入磁盘到指定驱动器或关上驱动器门。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Program&nbsp;too&nbsp;big&nbsp;to&nbsp;fit&nbsp;in&nbsp;memory<BR>??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">程序太大不能载入内存。参见</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Insufficient&nbsp;memory</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Required&nbsp;Parameter&nbsp;missing<BR>??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">缺少必要的参数。参见</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Invalid&nbsp;Parameter</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman" size=3>??Too&nbsp;many&nbsp;open&nbsp;files</FONT></SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">打开的文件太多。超过系统规定的打开文件数目。应在</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Config.sys</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">文件中用</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Files</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">命令增加最大数目,并重新引导计算机。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Unrecognized&nbsp;command&nbsp;in&nbsp;CONFIG.SYS<BR>config.sys</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">中有不可辨认的命令。在引导系统时,不能识别</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Config.sys</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">文件中的命令,应编辑</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">config.sys</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">文件,修正无效的行。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Write&nbsp;fault&nbsp;error<BR>??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">写失败错误。系统不能在磁盘上写数据。将磁盘取下再重新插好试试</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">,</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">仍然不行则运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Chkdsk</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">或</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Scandisk</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">,如磁盘不能恢复,扔掉它。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Write&nbsp;protect&nbsp;error<BR>??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">写保护错误。磁盘上有写保护,取下磁盘,去掉写保护即可。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Auxiliary&nbsp;device&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">辅助设备出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">触摸板或外部</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">PS/2</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">鼠标可能出现故障。如果你仅使用外部鼠标,请检查连接处是否松动或有不正确连接的现象。如果问题仍然存在,请启用</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Pointing&nbsp;Device"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">定点设备</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">选项。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Bad&nbsp;command&nbsp;or&nbsp;file&nbsp;name(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">错误的命令或文件名</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">输入的命令不存在,或者不在指定的路径中。确保输入了正确的命令、在正确的位置留出了空格和使用了正确的路径名。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Cache&nbsp;disabled&nbsp;due&nbsp;to&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">高速缓存出现故障被禁用</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">微处理器内部的主高速缓存出现故障。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??CD-ROM&nbsp;drive&nbsp;controller&nbsp;failure&nbsp;1(CD-ROM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器控制器故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">&nbsp;1)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??CD-ROM</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器无法对计算机发出的命令作出反应。关闭计算机,然后从介质托架连接器中断开</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">CD-ROM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器的连接。重新启动计算机,然后再次关闭计算机,将</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">CD-ROM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器重新连接至计算机,然后验证介质托架电缆是否连接至</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">CD-ROM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器背面。重新启动计算机即可。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Data&nbsp;error(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">数据错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘或硬盘驱动器无法读取数据。运行适当的公用程序检查软盘驱动器或硬盘驱动器上的文件结构。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Decreasing&nbsp;available&nbsp;memory(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">可用内存正在减少</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">一个或多个内存模块可能出现故障或插接不正确。在升级插槽中重置内存模块。如果问题仍然存在,请从升级插槽中卸下内存模块。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Disk&nbsp;C</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">:</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">failed&nbsp;initialization(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">磁盘</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;C</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">:初始化失败</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器初始化失败。卸下并重置硬盘驱动器,然后重新启动计算机。如果问题仍然存在,请从诊断程序软盘中引导系统,然后运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Hard-Disk&nbsp;Drive"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">检测程序。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Diskette&nbsp;drive&nbsp;0&nbsp;seek&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘驱动器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;0&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">寻道失败</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">电缆可能已松动,或者系统配置信息可能与硬件配置不匹配。检查并重置软盘驱动器电缆。如果问题仍然存在,请运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;Dell&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">诊断程序中的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Diskette&nbsp;Drive"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘驱动器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">检测程序,并检查系统设置程序中相应驱动器的设置是否正确</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">("Diskette&nbsp;Drive&nbsp;A"[A&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘驱动器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">]&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">或</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Diskette&nbsp;Drive&nbsp;B"[B&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘驱动器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">])</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Diskette&nbsp;read&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">读取软盘失败</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">电缆可能已松动,或者软盘可能出现故障。如果软盘驱动器访问指示灯可以亮起,请尝试使用其它软盘。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Diskette&nbsp;subsystem&nbsp;reset&nbsp;failed(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘子系统重设失败</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘驱动器控制器可能出现故障。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Diskette&nbsp;write-protected(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘已写保护</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">由于软盘已启用写保护,操作可能无法完成。将写保护弹片向上滑动。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??Drive&nbsp;n</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">ot&nbsp;ready(</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器未准备就绪</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘驱动器中没有软盘,或者驱动器托架中没有硬盘驱动器。继续操作之前,请在软盘驱动器中装入软盘或在托架中安装硬盘驱动器。在软盘驱动器中装入软盘,或者将软盘推入软盘驱动器直至弹出按钮向外弹出,或者在驱动器托架中安装硬盘驱动器。</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Error&nbsp;reading&nbsp;PCMCIA&nbsp;card(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">读取</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;PCMCIA&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">卡错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">计算机无法识别</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">PC</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">卡。重新插接此卡,或者尝试使用另一张已知可以正常工作的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;PC</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">卡。</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Extended&nbsp;memory&nbsp;size&nbsp;has&nbsp;changed(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">已更改扩展内存大小</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??NVRAM</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">中记录的内存容量与计算机中安装的内存不符。重新启动计算机即可。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Gate&nbsp;A20&nbsp;failure(A20&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">门电路故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">安装的某个内存模块可能松动。在升级插槽中重置内存模块。如果问题仍然存在,请从升级插槽中卸下内存模块。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??General&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">通用故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">操作系统无法执行命令。此信息后面通常会有特定的信息,例如,</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Printer&nbsp;out&nbsp;of&nbsp;paper</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(打印机纸张用尽)。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Hard-disk&nbsp;drive&nbsp;configuration&nbsp;error(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器配置错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">计算机无法识别驱动器的类型。关闭计算机、卸下驱动器并从引导软盘引导计算机,然后再次关闭计算机、重新安装驱动器并重新引导计算机。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Hard-disk&nbsp;drive&nbsp;controller&nbsp;failure&nbsp;0(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器控制器故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">&nbsp;0)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器无法对计算机发出的命令作出反应。关闭计算机、卸下驱动器并从引导软盘引导计算机,然后再次关闭计算机、重新安装驱动器并重新启动计算机。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Hard-disk&nbsp;drive&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器无法对计算机发出的命令作出反应。关闭计算机、卸下驱动器并从引导软盘引导计算机,然后再次关闭计算机、重新安装驱动器并重新启动计算机即可。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p><FONT face="Times New Roman" size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Hard-disk&nbsp;drive&nbsp;read&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器读取出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器可能出现故障。关闭计算机、卸下驱动器并从引导软盘引导计算机,然后再次关闭计算机、重新安装驱动器并重新启动计算机。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Invalid&nbsp;configuration&nbsp;information-please&nbsp;run&nbsp;System&nbsp;Setup&nbsp;program(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">无效的配置信息</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;-&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">请运行系统设置程序</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">系统配置信息与硬件配置不匹配,此信息最有可能在安装内存模块之后出现。在系统设置程序中纠正相应的选项。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Keyboard&nbsp;clock&nbsp;line&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">键盘时钟线路出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">电缆或连接器可能已松动,或者键盘出现故障。请运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;Dell&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">诊断程序中的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Keyboard&nbsp;Controller"</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(键盘控制器)检测程序。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Keyboard&nbsp;controller&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">键盘控制器出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">电缆或连接器可能已松动,或者键盘出现故障。重新引导计算机,在引导期间不要触碰键盘或鼠标。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Keyboard&nbsp;data&nbsp;line&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">键盘数据线路出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">电缆或连接器可能已松动,或者键盘出现故障。请运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;Dell&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">诊断程序中的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Keyboard&nbsp;Controller"</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(键盘控制器)检测程序。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Keyboard&nbsp;stuck&nbsp;key&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">键盘上的键被卡住</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">如果你正在使用外部键盘或小键盘,则可能是电缆或连接器松动,也可能是键盘出现故障。如果你使用的是集成键盘,则可能是键盘出现故障。计算机引导期间,你可能按下了集成键盘或外部键盘上的按键。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??Memory&nbsp;address&nbsp;line&nbsp;failure&nbsp;at&nbsp;address,&nbsp;read&nbsp;value&nbsp;expec</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">ting&nbsp;value</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(定址、读取所需的值时,内存地址线路出现故障)</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">安装的某个内存模块可能出现故障或插接不正确。在升级插槽中重置内存模块。如果问题仍然存在,请从升级插槽中卸下内存模块。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Memory&nbsp;allocation&nbsp;error(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">内存分配错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">你尝试运行的软件与操作系统、另一个应用程序或公用程序发生冲突。关闭计算机并等待</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">30</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">秒,然后重新启动。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Memory&nbsp;data&nbsp;line&nbsp;failure&nbsp;at&nbsp;address,&nbsp;read&nbsp;value&nbsp;expecting&nbsp;value</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(定址、读取所需的值时,内存数据线路出现故障)</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">安装的某个内存模块可能出现故障或插接不正确。在升级插槽中重置内存模块。如果问题仍然存在,请从升级插槽中卸下内存模块。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Memory&nbsp;double&nbsp;word&nbsp;logic&nbsp;failure&nbsp;at&nbsp;address</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">,</SPAN></FONT><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">read&nbsp;value&nbsp;expecting&nbsp;value<BR></FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(定址、读取所需的值时,内存双字逻辑出现故障)</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Memory&nbsp;odd/even&nbsp;logic&nbsp;failure&nbsp;at&nbsp;address,&nbsp;read&nbsp;value&nbsp;expecting&nbsp;value<BR></FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(定址、读取所需的值时,内存奇</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">/</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">偶逻辑出现故障)</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Memory&nbsp;write/read&nbsp;failure&nbsp;at&nbsp;address,&nbsp;read&nbsp;value&nbsp;expecting&nbsp;value&nbsp;<BR></FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">(定址、读取所需的值时,内存读</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">/</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">写出现故障)</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??No&nbsp;boot&nbsp;device&nbsp;available(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">无可用的引导设备</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">计算机无法找到软盘或硬盘驱动器。如果软盘驱动器是你的引导设备,请确保驱动器中已插入一个可引导软盘。如果将硬盘驱动器用作引导设备,请确保已将其安装、正确插接并分区为引导设备。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??No&nbsp;boot&nbsp;sector&nbsp;on&nbsp;hard-d</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">isk&nbsp;drive(</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">硬盘驱动器上无引导扇区</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">操作系统可能已损坏。重新安装操作系统,请参阅随操作系统附带的说明文件。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??No&nbsp;timer&nbsp;tick&nbsp;interrupt(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">无计时器嘀嗒信号中断</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">主机板上的芯片可能出现故障。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Non-system&nbsp;disk&nbsp;or&nbsp;disk&nbsp;error(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">非系统磁盘或磁盘错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??A</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">驱动器中的软盘或你的硬盘驱动器中未安装可引导操作系统的文件。如果你尝试从软盘引导,请更换另一张具有可引导操作系统的软盘。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Not&nbsp;a&nbsp;boot&nbsp;diskette(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">不是引导软盘</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">软盘上无操作系统。使用一张包含操作系统的软盘引导系统。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Optional&nbsp;ROM&nbsp;bad&nbsp;checksum(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">可选</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">ROM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">校验和错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">可选</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">ROM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">出现明显错误。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Sector&nbsp;not&nbsp;found(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">未找到扇区</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">操作系统无法找到软盘或硬盘驱动器上的某个扇区。你的软盘或硬盘驱动器上可能有坏扇区或损坏的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">FAT</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">。运行相应的公用程序,检查软盘或硬盘驱动器上的文件结构。如果大量的扇区出现故障,请备份数据</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">如果有可能</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">,然后重新格式化软盘或硬盘驱动器。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Seek&nbsp;error(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">寻道错误</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">操作系统无法找到软盘或硬盘驱动器上的特定磁道。如果错误与软盘驱动器有关,请尝试使用另一张软盘。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Shutdown&nbsp;failure(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">关闭系统失败</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">主机板上的芯片可能出现故障。运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Dell</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">诊断程序中的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"System&nbsp;Set"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">系统设置</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">检测程序。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Time-of-day&nbsp;clock&nbsp;lost&nbsp;power(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">计时时钟电源中断</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">存储在</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">NVRAM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">中的数据已损坏。将计算机连接至电源插座,为电池充电。如果充电后问题仍然存在,请尝试恢复数据。要恢复数据,请按</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&lt;Fn&gt;&lt;F1&gt;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">组合键进入系统设置程序,然后立即退出。如果此信息再次出现,请致电</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Dell</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">寻求技术帮助。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Time-of-day&nbsp;clock&nbsp;stopped(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">计时时钟停止</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">维持</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">NVRAM</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">中数据的备用电池的电能可能已用尽。将计算机连接至电源插座,为电池充电。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Time-of-day&nbsp;not&nbsp;set-please&nbsp;run&nbsp;the&nbsp;System&nbsp;Setup&nbsp;program(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">未设置时间</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;-&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">请运行系统设置程序</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">存储在系统设置程序中的时间或日期与系统时钟不符。纠正</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Date"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">日期</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">与</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Time"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">时间</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">选项的设置。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??Timer&nbsp;chip&nbsp;counter&nbsp;</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">2&nbsp;failed(</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">计时器芯片计数器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">2</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">出现故障</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">主机板上的芯片可能出现故障。运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">&nbsp;Dell&nbsp;</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">诊断程序中的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"System&nbsp;Set"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">系统设置</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">检测程序。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Unexpected&nbsp;interrupt&nbsp;in&nbsp;protected&nbsp;mode(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">保护模式中出现意外中断</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">键盘控制器可能出现故障,或者安装的某个内存模块松动。运行</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Dell</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">诊断程序中的</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"System&nbsp;Memory"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">系统内存</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">检测程序和</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">"Keyboard&nbsp;Controller"(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">键盘控制器</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">)</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">检测程序。</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><BR></SPAN><FONT size=3><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">??Warning</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">:</SPAN><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><FONT face="Times New Roman">Battery&nbsp;is&nbsp;critically&nbsp;low(</FONT></SPAN><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">警告:电池电量过低</SPAN></FONT><FONT size=3><FONT face="Times New Roman"><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt">)<BR></SPAN><SPAN lang=EN-US style="COLOR: #333333; mso-bidi-font-size: 10.5pt">??</SPAN></FONT><SPAN style="COLOR: #333333; FONT-FAMILY: 宋体; mso-hansi-font-family: ˎ̥; mso-ascii-font-family: ˎ̥; mso-bidi-font-size: 10.5pt">电池中的电量即将耗尽。更换电池,或者将计算机连接至电源插座。否则,请激活状态保持模式或关闭计算机。</SPAN></FONT><SPAN lang=EN-US style="COLOR: #333333; FONT-FAMILY: ˎ̥; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P>
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发表于 2006-11-10 21:17:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312"><FONT size=3>交换机故障<SPAN lang=EN-US><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="COLOR: red; FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">1</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">  将某工作站连接到交换机上后,无法<SPAN lang=EN-US>Ping</SPAN>通其它电脑,看桌面上“本地连接”图标显示网络不通。或者是在某个端口上连接的时间超过了<SPAN lang=EN-US>10</SPAN>秒,超过了交换机端口的正常反应时间。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  原因及解决方法:<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  采用重新启动交换机的方法,一般能解决这种端口无响应的问题。但端口故障者则需要更换接入端口。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">2</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">  将某工作站连接到交换机上的几个端口后,无法<SPAN lang=EN-US>Ping</SPAN>通局域网内其它电脑,但桌面上“本地连接”图标仍然显示网络连通。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  原因及解决方法:<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  先检查这些被<SPAN lang=EN-US>Ping</SPAN>的电脑是否安装有防火墙。三层交换机可以设置<SPAN lang=EN-US>VLAN</SPAN>(虚拟局域网),不同<SPAN lang=EN-US>VLAN</SPAN>内的工作站在没设置路由的情况下无法<SPAN lang=EN-US>Ping</SPAN>通,因此要修改<SPAN lang=EN-US>VLAN</SPAN>的设置,使它们在一个<SPAN lang=EN-US>VLAN</SPAN>中,或设置路由使<SPAN lang=EN-US>VLAN</SPAN>之间可以通讯。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">3</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">  某交换机连接的所有电脑都不能正常与网内其它电脑通讯。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  原因及解决方法:<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  这是典型的交换机死机现象,可以通过重新启动交换机的方法解决。如果重新启动后,故障依旧,则检查一下那台交换机连接的所有电脑,看逐个断开连接的每台电脑的情况,慢慢定位到某个故障电脑,会发现多半是某台电脑上的网卡故障导致的。  <SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">4</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 仿宋_GB2312">  有网管功能的交换机的某个端口变得非常缓慢,最后导致整台交换机或整个堆叠都慢下来。通过控制台检查交换机的状态,发现交换机的缓冲池增长得非常快,达到了<SPAN lang=EN-US>90%</SPAN>或更多。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  原因及解决方法:<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312"><FONT size=3>  首先应该使用其它电脑更换这个端口上的原来的连接,看是否由这个端口连接的那台电脑的网络故障导致,也可以重新设置出错的端口并重新启动交换机。个别时候,可能是这个端口损坏了。<SPAN lang=EN-US><o:p></o:p></SPAN></FONT></SPAN></P>
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发表于 2006-11-10 21:21:00
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 14pt; COLOR: navy; FONT-FAMILY: 仿宋_GB2312">喷墨打印机</SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-SIZE: 14pt; COLOR: navy; FONT-FAMILY: 仿宋_GB2312"><SPAN lang=EN-US><?:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN>&nbsp;</P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><FONT size=3><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt">常见故障一:打印时墨迹稀少,字迹无法辨认的处理,该故障多数是由于打印机长期未用或其他原因,造成墨水输送系统障碍或喷头堵塞。 </SPAN><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></FONT></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  排除的方法:如果喷头堵塞得不是很厉害,那么直接执行打印机上的清洗操作即可。如果多次清洗后仍没有效果,则可以拿下墨盒(对于墨盒喷嘴非一体的打印机,需要拿下喷嘴,但需要仔细),把喷嘴放在温水中浸泡一会,注意,一定不要把电路板部分也浸在水中,否则后果不堪设想,用吸水纸吸走沾有的水滴,装上后再清洗几次喷嘴就可以了。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>常见故障二:更换新墨盒后,打印机在开机时面板上的<SPAN lang=EN-US>"</SPAN>墨尽<SPAN lang=EN-US>"</SPAN>灯亮的处理<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  正常情况下,当墨水已用完时<SPAN lang=EN-US>"</SPAN>墨尽<SPAN lang=EN-US>"</SPAN>灯才会亮。更换新墨盒后,打印机面板上的<SPAN lang=EN-US>"</SPAN>墨尽<SPAN lang=EN-US>"</SPAN>灯还亮,发生这种故障,一是有可能墨盒未装好,另一种可能是在关机状态下自行拿下旧墨盒,更换上新的墨盒。因为重新更换墨盒后,打印机将对墨水输送系统进行充墨,而这一过程在关机状态下将无法进行,使得打印机无法检测到重新安装上的墨盒。另外,有些打印机对墨水容量的计量是使用打印机内部的电子计数器来进行计数的(特别是在对彩色墨水使用量的统计上),当该计数器达到一定值时,打印机判断墨水用尽。而在墨盒更换过程中,打印机将对其内部的电子计数器进行复位,从而确认安装了新的墨盒。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  解决方法:打开电源,将打印头移动到墨盒更换位置。将墨盒安装好后,让打印机进行充墨,充墨过程结束后,故障排除。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>常见故障三:喷头软性堵头的处理<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  软性堵头堵塞指的是因种种原因造成墨水在喷头上粘度变大所致的断线故障。一般用原装墨水盒经过多次清洗就可恢复,但这样的方法太浪费墨水。最简单的办法是利用你手中的空墨盒来进行喷头的清洗。用空墨盒清洗前,先要用针管将墨盒内残余墨水尽量抽出,越干净越好,然后加入清洗液(配件市场有售)。加注清洗液时,应在干净的环境中进行,将加好清洗液的墨盒按打印机正常的操作上机,不断按打印机的清洗键对其进行清洗。利用墨盒内残余墨水与清洗液混合的淡颜色进行打印测试,正常之后换上好墨盒就可以使用了。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>常见故障四:打印机清洗泵嘴的故障处理<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  打印机清洗泵嘴出毛病是较多的,也是造成堵头的主要因素之一。打印机清洗泵嘴对打印机喷头的保护起决定性作用。喷头小车回位后,要由清洗泵嘴对喷头进行弱抽气处理,对喷头进行密封保护。在打印机安装新墨盒或喷嘴有断线时,机器下端的抽吸泵要通过它对喷头进行抽气,此嘴的工作精度越高越好。但在实际使用中,它的性能及气密性会因时间的延长、灰尘及墨水在此嘴的残留凝固物增加而降低。如果使用者不对其经常进行检查或清洗,它会使你的打印机喷头不断出些故障。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  养护此部件的方法:将打印机的上盖卸下移开小车,用针管吸入纯净水对其进行冲洗,特别要对嘴内镶嵌的微孔垫片充分清洗。在此要特别提醒用户,清洗此部件时,千万不能用乙醇或甲醇对其进行清洗,这样会造成此组件中镶嵌的微孔垫片溶解变形。另外要提的是,喷墨打印机要尽量远离高温及灰尘的工作环境,只有良好的工作环境才能保证机器长久正常的使用。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>常见故障五:检测墨线正常而打印精度明显变差的处理<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  喷墨打印机在使用中会因使用的次数及时间的延长而打印精度逐渐变差。喷墨打印机喷头也是有寿命的。一般一只新喷头从开始使用到寿命完结,如果不出什么故障较顺利的话,也就是<SPAN lang=EN-US>20-40</SPAN>个墨盒的用量寿命。如果你的打印机已使用很久,现在的打印精度变差,你可以用更换墨盒的方法来试试,如果换了几个墨盒,其输出打印的结果都一样,那么你这台打印机的喷头将要更换了。如果更换墨盒以后有变化,说明可能你使用的墨盒中有质量较差的非原装墨水。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  如果打印机是新的,打印的结果不能令你满意,经常出现打印线段不清晰、文字图形歪斜、文字图形外边界模糊、打印出墨控制同步精度差,这说明你可能买到的是假墨盒或者使用的墨盒是非原装产品,应当对其立即更换。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><o:p><FONT size=3>&nbsp;</FONT></o:p></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="COLOR: red; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>常见故障六:行走小车错位碰头的处理<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  喷墨打印机行走小车的轨道是由两只粉末合金铜套与一根圆钢轴的精密结合来滑动完成的。虽然行走小车上设计安装有一片含油毡垫以补充轴上润滑油,但因我们生活的环境中到处都有灰尘,时间一久,会因空气的氧化,灰尘的破坏使轴表面的润滑油老化而失效,这时如果继续使用打印机,就会因轴与铜套的摩擦力增大而造成小车行走错位,直至碰撞车头造成无法使用。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  解决的办法是:一旦出现此故障应立即关闭打印机电源,用手将未回位的小车推回停车位。找一小块海绵或毡,放在缝纫机油里浸饱油,用镊子夹住在主轴上来回擦。最好是将主轴拆下来,洗净后上油,这样的效果最好。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
<P =Msonormal style="MARGIN: 0cm 0cm 0pt"><SPAN style="FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt"><FONT size=3>  另一种小车碰头是因为器件损坏所致。打印机小车停车位的上方有一只光电传感器,它是向打印机主板提供打印小车复位信号的重要元件。此元件如果因灰尘太大或损坏,打印机的小车会因找不到回位信号碰到车头,而导致无法使用,一般出此故障时需要更换器件。<SPAN lang=EN-US> <o:p></o:p></SPAN></FONT></SPAN></P>
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