https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321035#M89873 <P>连接过外接显示器？</P> <P>Win键+P键，切换一下，切换到仅电脑屏幕</P> Wed, 04 Dec 2024 08:05:14 GMT 坏坏的笑 2024-12-04T08:05:14Z https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321033#M89872 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20241204155749.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/114589i3CE3FD48F5A4C9D3/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20241204155749.jpg" alt="微信图片_20241204155749.jpg" /></span>开机以后屏幕无显示</P> Wed, 04 Dec 2024 08:01:07 GMT https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321033#M89872 ly123 2024-12-04T08:01:07Z https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321035#M89873 <P>连接过外接显示器？</P> <P>Win键+P键，切换一下，切换到仅电脑屏幕</P> Wed, 04 Dec 2024 08:05:14 GMT https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321035#M89873 坏坏的笑 2024-12-04T08:05:14Z https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321038#M89874 <P>没外接过屏幕然后重启一下就能进来</P><P>&nbsp;</P> Wed, 04 Dec 2024 08:11:00 GMT https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321038#M89874 ly123 2024-12-04T08:11:00Z https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321039#M89875 <P>可以先检测硬件，大概率是系统问题。<BR /><A href="https://support.hp.com/cn-zh/document/c03561731" target="_blank">HP 电脑 - 硬件故障测试 | HP®客户支持</A></P> Wed, 04 Dec 2024 08:14:48 GMT https://h30471.www3.hp.com/t5/you-xi-ben/kai-ji-yi-hou-ping-mu-wu-xian-shi/m-p/1321039#M89875 坏坏的笑 2024-12-04T08:14:48Z