ChangePK.exe

Upgrade device Product Key to a supported edition of Windows.

Syntax
      ChangePK /ProductKey NewProductKey

This can be used to move from Home ➞ Pro Education, from Pro ➞ Education, from Pro ➞ Enterprise a full list of the supported Edition upgrades and downgrades is available on learn.microsoft.com

You can also upgrade using slmgr.vbs and a KMS client setup key.

Examples

Upgrade to Windows 11 Enterprise:

C:\> Cscript.exe c:\windows\system32\slmgr.vbs /ipk NPPR9-FWDCX-D2C8J-H872K-2YT43

“When you think of shooting somebody in the back cause your scared? Think about that. They're running that way, away from YOU because they're scared and you shoot them because you're afraid for your life? That is the most cowardly. Truly weak. And a coward with a gun is the most dangerous thing in the world” ~ Toni Morrison

Related commands

SLMGR - Software Licensing Management.