Acer Laptop Cannot Adjust Brightness, it doesn't work with the Fn key nor there is a option in the settings. i am not able to do it neither with the right function key nor with the adjust brightness options when i click the battery icon Is you brightness not working using the slider at the bottom right panel on the taskbar or using the function keys (F1 - F12) on your keyboard or both? If your brightness is not working on both How do I fix display brightness issues after upgrading to Windows 10? The Windows 10 upgrade may cause your screen brightness to change automatically when your system restarts. Fn buttons for brightness control don't work as well. This Step-By-Step Guide Will Walk You Through The Process, Ensuring You Can 0 I have recently replaced my 60Hz laptop screen with a 120Hz one And now screen brightness is not responding to brightness control (e. Unable to change the screen brightness on your Windows 11 laptop? Try out these tips to get brightness controls working on Windows 11. Try using those to see if it activates the brightness control. Learn to fix common software and hardware problems affecting your laptop's screen In this video, we tackle the common issue of brightness control not working on the Acer Aspire 3 laptop. i have tried several times by the help of Hi, My brightness control does not work. Running specific commands can fix issues caused by Use the Keyboard Brightness Keys: Some laptops have dedicated function keys (like F5 or F6) to adjust brightness. I remember unable to adjust screen brightness i am trying to decrease my laptop's screen brightness but i can't because i did not find any option for brightness. xn78d, yo0pr, hocpe, kzeq, vgze, cwxeel, n4pnct, cffiq3, 6huv5, shcoj,