https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960540#M404871 <P>微软的锅，系统更新后就容易这样，相关的驱动重新安装&nbsp;重启电脑就好了</P> Fri, 21 Feb 2020 09:29:31 GMT fh6669 2020-02-21T09:29:31Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960373#M404830 <P>今天系统更新后，15分钟不用电脑，电脑进入休眠状态</P><P>再想用电脑，发现显示屏无法显示，鼠标也不亮灯了</P> Thu, 20 Feb 2020 12:44:50 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960373#M404830 飘零燕 2020-02-20T12:44:50Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960381#M404831 <P>请重新安装或更新一下相关驱动，特别是电源管理驱动和显卡驱动。</P> Thu, 20 Feb 2020 13:20:24 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960381#M404831 WDH 2020-02-20T13:20:24Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960540#M404871 <P>微软的锅，系统更新后就容易这样，相关的驱动重新安装&nbsp;重启电脑就好了</P> Fri, 21 Feb 2020 09:29:31 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-puHP-ELITEBOOK-745-G5-xi-tong-geng-xin-hou-dian-nao-shui-mian-wu-fa-kai-ji/m-p/960540#M404871 fh6669 2020-02-21T09:29:31Z