https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967870#M28495 <P>可能是快捷键驱动的毛病，卸掉现有的重装一下。</P> Fri, 27 Mar 2020 01:04:25 GMT 莫启坚 2020-03-27T01:04:25Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967684#M28471 fn+f1 f2失效 无法调节亮度 Thu, 26 Mar 2020 02:49:34 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967684#M28471 fytx 2020-03-26T02:49:34Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967693#M28472 <P>直接按F1或F2呢？</P><P>如果还不行，下载安装下面的驱动<BR />1、显卡</P><P><A href="http://h30318.www3.hp.com/pub/softpaq/sp100501-101000/sp100654.exe" target="_blank">http://h30318.www3.hp.com/pub/softpaq/sp100501-101000/sp100654.exe</A></P><P>2、快捷键</P><P><A href="http://www.microsoft.com/store/apps/9p4w8rfn9m2t" target="_blank">www.microsoft.com/store/apps/9p4w8rfn9m2t</A></P> Thu, 26 Mar 2020 03:10:47 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967693#M28472 托卢 2020-03-26T03:10:47Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967699#M28473 <P>安装两个驱动后还是无效</P><P>所有快捷键中只有fn+f1f2失效了</P> Thu, 26 Mar 2020 03:21:21 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967699#M28473 fytx 2020-03-26T03:21:21Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967702#M28474 <P>有什么不用快捷键调节亮度的方法吗</P> Thu, 26 Mar 2020 03:32:16 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967702#M28474 fytx 2020-03-26T03:32:16Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967704#M28475 <P>楼主笔记本具体的型号是多少？</P><P>负责调节亮度的功能主要就是显卡和快捷键驱动。</P><P>&nbsp;</P><P>楼主试试用HP Support Assistant软件去检查驱动更新，如果有更新提示，把所有的更新安装再看一下情况。</P><P>同时把Windows更新都检查更新完毕。</P> Thu, 26 Mar 2020 03:35:42 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967704#M28475 托卢 2020-03-26T03:35:42Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967715#M28477 <P>全部更新了还是不行&nbsp;</P><P>而且设置 显示里也找不到调节亮度的选项</P> Thu, 26 Mar 2020 04:18:10 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967715#M28477 fytx 2020-03-26T04:18:10Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967716#M28478 <P>所以显卡驱动还是没有装对。</P><P>打开设备管理器看看吧。有没有异常状态的设备。</P><P>显示适配器中都显示什么设备。</P><P>系统设备下都正常么？</P> Thu, 26 Mar 2020 04:32:26 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967716#M28478 Chen_long 2020-03-26T04:32:26Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967870#M28495 <P>可能是快捷键驱动的毛病，卸掉现有的重装一下。</P> Fri, 27 Mar 2020 01:04:25 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/967870#M28495 莫启坚 2020-03-27T01:04:25Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/968128#M28541 <P>朋友你解决了吗</P> Sat, 28 Mar 2020 10:01:25 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/968128#M28541 yzwuhanteen 2020-03-28T10:01:25Z https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/978021#M30049 <P>你好，设备管理器里没有显示配适器这个选项。亮度无法调节，我的游戏也打不开显示，Your video card or driver does not support DirectX11. 请问这是什么情况。</P> Wed, 20 May 2020 22:16:03 GMT https://h30471.www3.hp.com/t5/you-xi-ben/an-ying-jing-ling4Pro-wu-fa-diao-jie-liang-du/m-p/978021#M30049 yyyaos 2020-05-20T22:16:03Z