https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367713#M82747 <P>HP ProDesk 480 G7 PCI Microtower PC，BIOS已升级至S03 Ver.02.23.00 07/04/2025，关闭“运行时电源管理”“S5最大节能”，开启“从键盘端口活动”选项。但关机后无法通过键盘开启电脑，请问如何解决？</P> Fri, 07 Nov 2025 00:19:05 GMT 踏网无痕 2025-11-07T00:19:05Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367713#M82747 <P>HP ProDesk 480 G7 PCI Microtower PC，BIOS已升级至S03 Ver.02.23.00 07/04/2025，关闭“运行时电源管理”“S5最大节能”，开启“从键盘端口活动”选项。但关机后无法通过键盘开启电脑，请问如何解决？</P> Fri, 07 Nov 2025 00:19:05 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367713#M82747 踏网无痕 2025-11-07T00:19:05Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367715#M82749 <P>键盘插到哪个USB口上了，需要插到后方支持唤醒功能的USB口上使用，旁边会有键盘的图标</P> Fri, 07 Nov 2025 01:06:25 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367715#M82749 心满意足的狮子 2025-11-07T01:06:25Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367719#M82751 <P>是插在标注键盘的那个口子上的。我看了社区里以前反映“键盘开机"的帖子，有说在BIOS里还有类似打开键盘开机的选项，但是我没有找到，估计是BIOS版本问题。</P> Fri, 07 Nov 2025 01:25:52 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367719#M82751 踏网无痕 2025-11-07T01:25:52Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367721#M82753 <P>进入Advanced -Power Management Options中看看是否有 Power On from Keyboard Ports选项，如果开启无效，请CMOS试试</P> Fri, 07 Nov 2025 01:36:40 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367721#M82753 心满意足的狮子 2025-11-07T01:36:40Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367733#M82758 <P>电源管理界面就“从键盘端口启动”，已勾选上。</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="power.jfif" style="width: 230px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/128645i9930C8891DC541B0/image-dimensions/230x307?v=v2" width="230" height="307" role="button" title="power.jfif" alt="power.jfif" /></span></P> Fri, 07 Nov 2025 02:02:23 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367733#M82758 踏网无痕 2025-11-07T02:02:23Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367738#M82759 <P>BIOS设置</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="548851818_0-1762483702700.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/128646i9C7B9E18AD564D27/image-size/medium?v=v2&amp;px=400" role="button" title="548851818_0-1762483702700.png" alt="548851818_0-1762483702700.png" /></span></P> <P>.</P> <P>Windows系统中关闭快速启动，或者CMD以管理员身份运行 powercfg -h off&nbsp; 禁用休眠功能</P> <P>.</P> <P>使用惠普原配键盘。</P> <P>.</P> <P>应该就没有别的设置了。</P> <P>&nbsp;</P> Fri, 07 Nov 2025 02:49:13 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/HP-ProDesk-480-G7-PCI-Microtower-PC-wu-fa-jian-pan-kai-ji/m-p/1367738#M82759 548851818 2025-11-07T02:49:13Z