You can fix fluctuations in brightness by disabling adaptive brightness. You can turn both settings off by selecting Never. Locate both the On battery and Plugged in options. Here you will find the Turn off the Display option. Disable Display Dimming SettingsĪnother way to prevent screen dimming is to disable the display dimming settings. If you don’t know who to this, follow these steps:
#Laptop screen dims and brightens drivers#
Update Your Display DriversĪlways make sure that your display drivers are up to date.