https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892641#M57527 <P>还是还原回原来的bios版本，电脑正常的情况下，不要升级bios</P> Tue, 18 Sep 2018 08:56:59 GMT 莫启坚 2018-09-18T08:56:59Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892531#M57521 <P>HP Z800 主板bios由03.57 Rev. A版本升级到03.61 Rev. A开机没多久就会提示clock watchdog timeout 蓝屏，换了XP系统 win7系统都是用了没多久，鼠标会突然卡住，接着电脑蓝屏崩溃。</P> Mon, 17 Sep 2018 23:42:20 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892531#M57521 叶秋 2018-09-17T23:42:20Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892626#M57526 <P>你换一颗主板电池后再试试。</P> Tue, 18 Sep 2018 08:24:58 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892626#M57526 WDH 2018-09-18T08:24:58Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892641#M57527 <P>还是还原回原来的bios版本，电脑正常的情况下，不要升级bios</P> Tue, 18 Sep 2018 08:56:59 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892641#M57527 莫启坚 2018-09-18T08:56:59Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892717#M57539 <P>主板电池更换过问题依然存在</P> Wed, 19 Sep 2018 04:48:51 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892717#M57539 叶秋 2018-09-19T04:48:51Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892718#M57540 <P>请问有什么方法能够还原主板bios到以前的版本，我尝试了直接用HPQFlash在系统内还原会失败，还有没有其它简单的方法能够还原？</P> Wed, 19 Sep 2018 04:53:19 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/892718#M57540 叶秋 2018-09-19T04:53:19Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/893577#M57575 <P><a href="https://h30471.www3.hp.com/t5/user/viewprofilepage/user-id/75">@WDH</a></P> <P>&nbsp;</P> <P>请帮忙～</P> Tue, 25 Sep 2018 06:13:02 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-Z800-zhu-banbios-sheng-ji-hou-kai-ji-mei-duo-jiu-jiu-hui-ti-shiclock-watchdog-timeout-lan-ping/m-p/893577#M57575 KongL 2018-09-25T06:13:02Z