https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1275987#M77844 <P>显示器亮度调节滑杆不见了，无法调节显示器亮度</P> Sun, 11 Feb 2024 01:51:57 GMT 1419356319 2024-02-11T01:51:57Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1275987#M77844 <P>显示器亮度调节滑杆不见了，无法调节显示器亮度</P> Sun, 11 Feb 2024 01:51:57 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1275987#M77844 1419356319 2024-02-11T01:51:57Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1275993#M77845 <P>之前做过什么操作，安装过什么造成的。重新安装驱动或考虑恢复系统使用。</P> Sun, 11 Feb 2024 05:04:10 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1275993#M77845 WDH 2024-02-11T05:04:10Z https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1276006#M77849 <P>没做过啥，除了安装过PS软件。无意中发现亮度调节滑杆不见了。</P> Sun, 11 Feb 2024 08:49:17 GMT https://h30471.www3.hp.com/t5/tai-shi-dian-nao/liang-du-diao-jie-hua-gan-bu-jian-le-xian-shi-qi-liang-du-wu-fa-diao-jie/m-p/1276006#M77849 1419356319 2024-02-11T08:49:17Z