If your computer screen remains dim at full brightness, follow the suggestions laid down in this article to fix this problem. Turn off your laptop. Remove the battery. Remove the charger and ...

Your MacBook does not know better than you. Apple's macOS has an infuriating habit of automatically changing the computer's screen brightness level, seemingly at random. No, it's not all in your head.

Now, let’s see these in detail. However, if that doesn’t help uninstall the external display adapter if your device has one. This is because when a discrete graphics card is added to the system, it ...