https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167489#M67513 <P>电池电量在90以上的话一般是电池保护功能，如果在90以下，可以尝试关机后，拔掉电源适配器，移除全部外接设备，按住电源键并保持30秒再松开，之后，插电源适配器，开机观察。无效的话联系维修中心现场检测维修。</P> Thu, 02 Jun 2022 07:41:51 GMT hlin 2022-06-02T07:41:51Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167115#M67439 <P>电脑不开机的时候能充电，电源指示灯也是亮的，电脑开机后，电源指示灯关闭，充不了电</P> Tue, 31 May 2022 15:58:39 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167115#M67439 CronDcrue 2022-05-31T15:58:39Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167146#M67442 <P style="margin: 0in; font-family: 'HP Simplified Hans Light'; font-size: 11.0pt;">HP 消费类笔记本电脑 - 更新 BIOS（基本输入输出系统）</P> <P style="margin: 0in; font-family: 'HP Simplified Hans Light'; font-size: 11.0pt;"><SPAN>按照</SPAN><SPAN>【</SPAN><SPAN>在 Windows 中手动更新 BIOS</SPAN><SPAN>】</SPAN><SPAN>部分操作</SPAN></P> <P style="margin: 0in; font-family: 'HP Simplified Hans Light'; font-size: 11.0pt;"><A href="http://support.hp.com/cn-zh/document/c00444074" target="_blank">http://support.hp.com/cn-zh/document/c00444074</A></P> Wed, 01 Jun 2022 01:33:27 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167146#M67442 y2kim 2022-06-01T01:33:27Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167325#M67488 <P>还是没有用</P> Wed, 01 Jun 2022 16:00:18 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167325#M67488 CronDcrue 2022-06-01T16:00:18Z https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167489#M67513 <P>电池电量在90以上的话一般是电池保护功能，如果在90以下，可以尝试关机后，拔掉电源适配器，移除全部外接设备，按住电源键并保持30秒再松开，之后，插电源适配器，开机观察。无效的话联系维修中心现场检测维修。</P> Thu, 02 Jun 2022 07:41:51 GMT https://h30471.www3.hp.com/t5/you-xi-ben/dian-nao-kai-ji-hou-chong-bu-le-dian/m-p/1167489#M67513 hlin 2022-06-02T07:41:51Z