https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1301817#M476722 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="屏幕截图 2024-07-26 085559.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109647i2EA9C2185D13C14D/image-size/medium?v=v2&amp;px=400" role="button" title="屏幕截图 2024-07-26 085559.png" alt="屏幕截图 2024-07-26 085559.png" /></span></P><P>笔记本 FN+F2&nbsp;和 FN+ F3快捷键无响应，屏幕很暗，无法调整屏幕亮度</P> Fri, 26 Jul 2024 00:57:08 GMT 张志鹏 2024-07-26T00:57:08Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1301817#M476722 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="屏幕截图 2024-07-26 085559.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109647i2EA9C2185D13C14D/image-size/medium?v=v2&amp;px=400" role="button" title="屏幕截图 2024-07-26 085559.png" alt="屏幕截图 2024-07-26 085559.png" /></span></P><P>笔记本 FN+F2&nbsp;和 FN+ F3快捷键无响应，屏幕很暗，无法调整屏幕亮度</P> Fri, 26 Jul 2024 00:57:08 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1301817#M476722 张志鹏 2024-07-26T00:57:08Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1301819#M476723 <P>用查看设备的这个惠普管家，更新显卡驱动和快捷即可。</P> <P>如果提示没有可用更新，可以在官网手动下载显卡驱动和快捷键更新。</P> <P>注意不要使用管理软件的一键优化功能，使用了这类功能，可能会影响快捷键的使用。</P> Fri, 26 Jul 2024 01:12:38 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1301819#M476723 坏坏的笑 2024-07-26T01:12:38Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1302121#M476808 <P>解决了，在管理中将显示器，集显和独显的驱动卸载，在重启电脑就好了</P> Sun, 28 Jul 2024 15:26:58 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/hui-pu-bi-ji-ben-wu-fa-diao-jie-ping-mu-liang-du-kuai-jie-jian-wu-xiang-ying/m-p/1302121#M476808 张志鹏 2024-07-28T15:26:58Z