https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300903#M88341 <P>按照提示能跳出CMOS502该界面，但是输入enter键无反应</P><P>&nbsp;</P><P> </P><P>&nbsp;</P> Sat, 20 Jul 2024 17:48:09 GMT Afinallyflower 2024-07-20T17:48:09Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300820#M88321 <P>电脑按开机键后，屏幕无显示。按下开机按钮后，笔记本有指示灯亮，也有风扇转动的声音，屏幕没有任何显示。能调出键盘背光，但大小写切换无反应</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot_2024-07-20-03-09-36-992_com.miui.gallery.jpg" style="width: 2400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109332i7B54C18501DC03B1/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot_2024-07-20-03-09-36-992_com.miui.gallery.jpg" alt="Screenshot_2024-07-20-03-09-36-992_com.miui.gallery.jpg" /></span></P><P> </P> Fri, 19 Jul 2024 19:10:41 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300820#M88321 Afinallyflower 2024-07-19T19:10:41Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300838#M88327 <P style="margin: 0in; font-size: 11.0pt;"><A href="https://support.hp.com/cn-zh/document/c02006313" target="_blank"><SPAN>HP </SPAN><SPAN>笔记本电脑</SPAN><SPAN> - </SPAN><SPAN>排除启动期间出现黑屏无错误消息的故障</SPAN><SPAN> | HP</SPAN><SPAN>®</SPAN><SPAN>客户支持</SPAN></A></P> Sat, 20 Jul 2024 02:53:15 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300838#M88327 y2kim 2024-07-20T02:53:15Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300903#M88341 <P>按照提示能跳出CMOS502该界面，但是输入enter键无反应</P><P>&nbsp;</P><P> </P><P>&nbsp;</P> Sat, 20 Jul 2024 17:48:09 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling5kai-ji-hei-ping-wu-xian-shi/m-p/1300903#M88341 Afinallyflower 2024-07-20T17:48:09Z