天气预报 > 数码 > 手提电脑屏幕亮度怎样调
手提电脑屏幕亮度怎样调
更新时间: 2021-02-01 22:46:27  

1、方法一:笔记本电脑上左下角通常有一个蓝色的“Fn”按键,按住它不放,和键盘最上排的一个亮度标志(蓝色)同时按下,可以增加或降低亮度。

2、方法二:用电源选项来调节,先在任务栏电源图标上右键,选择“调整屏幕亮度”这一项。在弹出的调节框中即可调节屏幕的亮度。

关键词: 手提 电脑 屏幕 亮度 怎样

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