Can’t Adjust Laptop Brightness on Windows? Try These 3 Fixes

Is your laptop brightness adjustment not working on Windows? The brightness slider missing, stuck, or not responding to keyboard keys is a very common problem. In this video, I show you 3 proven ways to fix laptop brightness issues on Windows, step by step, using safe and effective methods. You’ll learn how to fix brightness problems caused by drivers, Windows updates, power settings, and system bugs. These solutions work on Windows 10 and Windows 11, and apply to most laptop brands. If your screen is too bright, too dark, or you can’t adjust brightness at all, this guide will help you fix it fast.