https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1107929#M437118 <P>电脑在没有连接电源的情况下无法开机，连接电源后开机会出现如下信息显示</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="111.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/61538i92380F9880AAA134/image-size/large?v=v2&amp;px=999" role="button" title="111.jpg" alt="111.jpg" /></span></P><P>求解决，谢谢。</P> Sat, 14 Aug 2021 00:38:37 GMT arke0000 2021-08-14T00:38:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1107929#M437118 <P>电脑在没有连接电源的情况下无法开机，连接电源后开机会出现如下信息显示</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="111.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/61538i92380F9880AAA134/image-size/large?v=v2&amp;px=999" role="button" title="111.jpg" alt="111.jpg" /></span></P><P>求解决，谢谢。</P> Sat, 14 Aug 2021 00:38:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1107929#M437118 arke0000 2021-08-14T00:38:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1107971#M437128 <P>你先进BIOS设置一下时间，同时恢复一下默认BIOS设置并保存退出。</P> Sat, 14 Aug 2021 12:31:25 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1107971#M437128 WDH 2021-08-14T12:31:25Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1112196#M437901 <P>设置了，但是还是没有解决问题，之后又重新更新了bios驱动，安装包名为sp113998.exe但是还是没法在未连接电源的状态下开机。</P><P>刚刚搜了一个帖子不知道跟我这个情况有没有关系，说是与主板上的一个纽扣电池有关，负责存储bios的配置信息，如果这个纽扣电池没电了，就会出现开机需要连接电源的情况</P> Thu, 02 Sep 2021 11:31:47 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1112196#M437901 arke0000 2021-09-02T11:31:47Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1112362#M437943 <P>电脑没有单独的RTC电池的，是集成在本身的电池中的，更换电池之后出现的这个情况的话，有可能是电池本身有问题的，维修中心更换的话，联系维修中心即可，新换的原厂备件一般会有3个月的保修的。</P> Fri, 03 Sep 2021 04:11:08 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/geng-huan-dian-chi-hou-dian-nao-kai-ji-xu-yao-lian-jie-dian-yuan/m-p/1112362#M437943 hlin 2021-09-03T04:11:08Z