https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345364#M485181 <P>原装适配器？</P> <P>&nbsp;</P> <P>将电脑关机并拔掉所有外接设备（包括电源线）按住电源键30秒不动。时间到后松手，再插上电源线并单点电源键开机</P> <P>再重新启用功能测试。</P> <P>&nbsp;</P> Mon, 26 May 2025 04:35:48 GMT 正在输入 2025-05-26T04:35:48Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345337#M485175 <P>之前是生效的，现在不生效了，通电也不会自动启动电源</P> Mon, 26 May 2025 02:07:36 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345337#M485175 pipipipi 2025-05-26T02:07:36Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345355#M485179 <P>更新BIOS/刷新BIOS默认值/关闭再启动保存</P> Mon, 26 May 2025 03:08:46 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345355#M485179 正在输入 2025-05-26T03:08:46Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345359#M485180 <P>三个方法都试了，都不行，仍然无法通电自启</P> Mon, 26 May 2025 03:53:24 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345359#M485180 pipipipi 2025-05-26T03:53:24Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345364#M485181 <P>原装适配器？</P> <P>&nbsp;</P> <P>将电脑关机并拔掉所有外接设备（包括电源线）按住电源键30秒不动。时间到后松手，再插上电源线并单点电源键开机</P> <P>再重新启用功能测试。</P> <P>&nbsp;</P> Mon, 26 May 2025 04:35:48 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345364#M485181 正在输入 2025-05-26T04:35:48Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345379#M485185 <P>还是不行。。</P> Mon, 26 May 2025 05:37:12 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345379#M485185 pipipipi 2025-05-26T05:37:12Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345419#M485193 <P><STRONG>这个没有单独的设置~</STRONG></P><P><STRONG>BIOS下确认设置保存好，更新官网最新的BIOS，恢复BIOS默认值，然后重新设置~</STRONG></P><P><STRONG>如果不行电脑关机，移除电源和所有外接设备（键盘、鼠标、U盘、移动硬盘、打印机等），按住电源按钮约 30秒后松开，重新连接电源，然后开机确认一下~</STRONG></P><P>&nbsp;</P><P><STRONG>以上操作无效，那就需要线下检测主板了（如果过保，建议考虑正常使用，接受付费检测，带着机器操作下面这个步骤：惠普当地售后查询方法<A href="https://support.hp.com/cn-zh/document/c04570895）" target="_blank">https://support.hp.com/cn-zh/document/c04570895）</A></STRONG></P> Mon, 26 May 2025 09:21:03 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-zhanX-zaibios-kai-qi-le-jian-ce-dao-jiao-liu-dian-yuan-shi-kai-qi-dian-yuan-bu-sheng-xiao/m-p/1345419#M485193 一个帅气的大胡子 2025-05-26T09:21:03Z