How to adjust the brightness of traditional notebook screen

Method 1: Press F 1 key on the keyboard directly to reduce the screen brightness in hot key mode, and press F2 key to enhance the screen brightness; In the function key mode, press the Fn key on the keyboard to make the indicator light on the Fn key light up, then press the F 1 key to reduce the screen brightness, and press the F2 key to enhance the screen brightness.

Method 2:

Click the desktop Windows icon > Settings icon and select "System".

Click Show and move the drag bar to adjust the screen brightness.

Warm reminder: If your computer is equipped with an ambient light sensor (that is, a light sensor), check "Automatically change brightness when light changes" to turn on the automatic brightness level function. Uncheck "Automatically change brightness when light changes" to turn off the automatic brightness level function.