https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142887#M71586 <P>请暂时除去全部外设，长按开机键释放一下然后再开机试试。</P> Wed, 02 Feb 2022 13:30:00 GMT WDH 2022-02-02T13:30:00Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142879#M71585 <P>我在电脑处于休眠状态下接主机的usb接口给手机充电，之后主机就自动关机了，我按开机键无反应，后又进行放静电处理，还是没反应，可以听到主机内有轻微的声响，按开机键后cpu风扇未转动，主机灯也没有亮</P> Wed, 02 Feb 2022 09:32:01 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142879#M71585 白给先生 2022-02-02T09:32:01Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142887#M71586 <P>请暂时除去全部外设，长按开机键释放一下然后再开机试试。</P> Wed, 02 Feb 2022 13:30:00 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142887#M71586 WDH 2022-02-02T13:30:00Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142892#M71587 <P>不行呀，还是没反应，专家，您能说点详细一点吗？</P> Wed, 02 Feb 2022 13:39:48 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142892#M71587 白给先生 2022-02-02T13:39:48Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142894#M71588 <P>最少系统开机试试</P> Wed, 02 Feb 2022 13:42:21 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142894#M71588 WDH 2022-02-02T13:42:21Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142895#M71589 <P>我没拔电源线，其他全拔了，插座打开，按您说的做，还是不行，我换过主机电池，拔了内存条又插回去都没反应</P><P>网线的灯是可以亮的，其他都没反应</P> Wed, 02 Feb 2022 13:46:25 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/an-kai-ji-jian-wu-fan-ying/m-p/1142895#M71589 白给先生 2022-02-02T13:46:25Z