https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273669#M471166 <P>不插电源开机开不了，按开机键键盘亮屏幕黑，然后就没反应关机了，但是插上电源就能开机一点事都没有，电源灯还亮。按网上教的Windows键<span class="lia-unicode-emoji" title=":粗体加号:">➕</span>V键<span class="lia-unicode-emoji" title=":粗体加号:">➕</span>电源键，不插电源的话，显示重置CMOS后，回车后还是自动关机。</P> Mon, 22 Jan 2024 06:56:00 GMT 笙无 2024-01-22T06:56:00Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273669#M471166 <P>不插电源开机开不了，按开机键键盘亮屏幕黑，然后就没反应关机了，但是插上电源就能开机一点事都没有，电源灯还亮。按网上教的Windows键<span class="lia-unicode-emoji" title=":粗体加号:">➕</span>V键<span class="lia-unicode-emoji" title=":粗体加号:">➕</span>电源键，不插电源的话，显示重置CMOS后，回车后还是自动关机。</P> Mon, 22 Jan 2024 06:56:00 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273669#M471166 笙无 2024-01-22T06:56:00Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273708#M471171 <P>请更换一颗主板的纽扣电池，然后进BIOS恢复一下默认后再试试。</P> Mon, 22 Jan 2024 09:53:54 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273708#M471171 WDH 2024-01-22T09:53:54Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273712#M471174 <P>好的，我试一下，请问纽扣电池在那边<span class="lia-unicode-emoji" title=":笑眼微笑:">😊</span>，电源电池应该没有问题吧</P> Mon, 22 Jan 2024 10:04:05 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/an-ying5bu-cha-dian-yuan-wu-fa-kai-ji/m-p/1273712#M471174 笙无 2024-01-22T10:04:05Z