显示亮度不起作用 [英] Display brightness not working

问题描述

我从1周前的8升级到8.1，知道我注意到我的屏幕亮度 是不可控的哪个级别我正在改变亮度滑块我不改变亮度它始终保持最大亮度。

---

prakash kumar jha

解决方案

适用于Windows 8.1预览问题的正确论坛是 -
http://answers.microsoft.com/en-us/窗户/论坛/ windows8_1_pr？标签= QNA

I upgraded to 8.1 from 8 1 week before and know I noticed that my screen brightness  is not controllable which ever level I am changing the brightness slider I don't change brightness And it always remains at maximum brightness.

---

prakash kumar jha

解决方案

The right forum for Windows 8.1 preview questions would be - http://answers.microsoft.com/en-us/windows/forum/windows8_1_pr?tab=QnA

这篇关于显示亮度不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！