Do you notice that your Mac’s screen can automatically change its brightness level.
However, sometimes you feel that this function bothers you to some extent and you want to disable it. So how to turn off Auto-Brightness on your Mac?
Follow the instruction below to perform this task:
Step 1: The first step is to open App menu and then click on System Preferences.
- Step 2: Tap on Display as shown in the following picture.
- Step 3: Now you can see the option Automatically adjust brightness, uncheck it to disable Auto-Brightness function.
Notice: To set brightness level as you desire or you want to let your mac set the brightness level, you can follow these instruction:
Choose Apple Menu, then select System Preferences. Within the Keyboard, uncheck Adjust keyboard brightness in low light.
If you want to change brightness level on your Mac, you can also use short keys discribed in the following picture.