In this video, I’ll show you how to switch Windows 11 or 10 editions without re-installing Windows. This method does not change your installed programs or files. Everything on your system will remain intact. But it doesn’t hurt to back up your files beforehand.
FYI, you do not need a Pro product key. Just select an activation method and the program will force Windows to activate. Works for both Windows 10 and 11.
IMPORTANT: For downgrades, MAS can only downgrade non-core editions of Windows. So you can downgrade Windows Enterprise to Pro. But not Pro to Home!
MAS Official Website – https://massgrave.dev/index.html
MAS GitHub – https://github.com/massgravel/Microsoft-Activation-Scripts