https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301270#M476632 <P>电脑经常性在开机时只有电源指示键亮，屏不亮。按电源键强制关机后，隔两分钟再开机就能成功进入电脑界面</P> Tue, 23 Jul 2024 01:53:34 GMT llliu 2024-07-23T01:53:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301270#M476632 <P>电脑经常性在开机时只有电源指示键亮，屏不亮。按电源键强制关机后，隔两分钟再开机就能成功进入电脑界面</P> Tue, 23 Jul 2024 01:53:34 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301270#M476632 llliu 2024-07-23T01:53:34Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301271#M476633 <P><STRONG>对计算机进行硬重置操作：关闭计算机，移除电源适配器和所有外接设备（键盘、鼠标、</STRONG><STRONG>U</STRONG><STRONG>盘、移动硬盘、打印机等），按住电源按钮约</STRONG><STRONG> 15 </STRONG><STRONG>秒后松开，重新连接电源适配器，然后开机测试。</STRONG></P> Tue, 23 Jul 2024 01:57:00 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301271#M476633 坏坏的笑 2024-07-23T01:57:00Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301278#M476634 <P>电脑没有外接任何设备，请问知道这是什么原因导致的吗</P> Tue, 23 Jul 2024 02:05:55 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301278#M476634 llliu 2024-07-23T02:05:55Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301428#M476656 <P>有可能是机器内部有静电导致的</P> Tue, 23 Jul 2024 09:28:11 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/dian-nao-kai-ji-shi-zhi-you-dian-yuan-zhi-shi-jian-liang-ping-bu-liang/m-p/1301428#M476656 坏坏的笑 2024-07-23T09:28:11Z