https://h30471.www3.hp.com/t5/you-xi-ben/wu-fa-guan-ji-huo-zhe-zhong-qi-pin-fan-hei-ping-pin-fan-kai-ji-hei-ping/m-p/1352227#M91302 <P>电脑无法关机或者重启，频繁黑屏，频繁开机黑屏无法开机，时常自动重启</P> Sat, 12 Jul 2025 06:17:48 GMT JonsonYu 2025-07-12T06:17:48Z https://h30471.www3.hp.com/t5/you-xi-ben/wu-fa-guan-ji-huo-zhe-zhong-qi-pin-fan-hei-ping-pin-fan-kai-ji-hei-ping/m-p/1352227#M91302 <P>电脑无法关机或者重启，频繁黑屏，频繁开机黑屏无法开机，时常自动重启</P> Sat, 12 Jul 2025 06:17:48 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wu-fa-guan-ji-huo-zhe-zhong-qi-pin-fan-hei-ping-pin-fan-kai-ji-hei-ping/m-p/1352227#M91302 JonsonYu 2025-07-12T06:17:48Z https://h30471.www3.hp.com/t5/you-xi-ben/wu-fa-guan-ji-huo-zhe-zhong-qi-pin-fan-hei-ping-pin-fan-kai-ji-hei-ping/m-p/1352231#M91306 <P>如果长按电源键也无法关机，可以到官方站点检测下。<A href="https://support.hp.com/cn-zh/document/c04570895" target="_blank" rel="noopener">服务中心查询</A></P> Sat, 12 Jul 2025 06:56:20 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wu-fa-guan-ji-huo-zhe-zhong-qi-pin-fan-hei-ping-pin-fan-kai-ji-hei-ping/m-p/1352231#M91306 正在输入 2025-07-12T06:56:20Z