This would fix the problem if there is a temporary glitch that prevents adjusting screen brightness on your laptop.
Again restarting your laptop also refresh the operating system and fixes different problems as well.
Lets peek if the auto-brightness is enabled on your laptop, might not let you adjust brightness manually.
Change brightness automatically when lighting changes and Help improve battery by optimizing the content shown and brightness.
Again, click Uninstall in the confirmation prompt that pops up, and cycle your laptop.
Try these 8 solutions 2025
