Fix / Repair Windows 10 or 11 Problems

Fix / Repair Brightness Problem

• Open Regedit (Windows + R)

• Computer\HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}\0000

• KMD_EnableBrightnessInterface2
• Set value data: 0
• Base: Hexadecimal