https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1197202#M74623 <P>有可用不同版本的显卡驱动也可以安装测试一下。</P> Fri, 04 Nov 2022 11:03:57 GMT WDH 2022-11-04T11:03:57Z https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1196895#M74620 <P>外接显示器使用HDMI接口连接。长时间关闭电脑和显示器之后再启动时，显示器无法点亮（仅本台电脑不能点亮），重新启动处于待机模式的显示器后恢复正常。这个问题是否与显卡驱动有关？</P> Thu, 03 Nov 2022 02:47:58 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1196895#M74620 colinHTT 2022-11-03T02:47:58Z https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1196897#M74621 <P>有条件请更换一个显示器测试对比一下。</P> Thu, 03 Nov 2022 02:49:29 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1196897#M74621 WDH 2022-11-03T02:49:29Z https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1197117#M74622 <P>你好，经过反复的实验，目前问题是在前述条件下，仅有此笔记本连接此显示器时会出现这种问题，其他笔记本连接本显示器可以正常唤醒显示器，本笔记本连接其他显示器也可以 正常使用。该问题似乎是在某次更新显卡驱动后出现的。目前目前可以在下图中查看到音频选项里显示器有一个事件（但该事件是在出现该状况很久以后才发生的，不知是否于此有关）<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20221104102016.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/81403i94E52784AEF1B803/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20221104102016.png" alt="微信图片_20221104102016.png" /></span></P> Fri, 04 Nov 2022 02:22:31 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1197117#M74622 colinHTT 2022-11-04T02:22:31Z https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1197202#M74623 <P>有可用不同版本的显卡驱动也可以安装测试一下。</P> Fri, 04 Nov 2022 11:03:57 GMT https://h30471.www3.hp.com/t5/you-xi-ben/wai-jie-xian-shi-qi-zai-dian-nao-kai-ji-hou-xu-yao-zhong-qi-xian-shi-qi-cai-neng-dian-liang/m-p/1197202#M74623 WDH 2022-11-04T11:03:57Z