< All Topics Main IT KB Articles Windows 11 PowerShell and Command prompt Tips and Tricks CMD change your windows 11 key Print CMD change your windows 11 key PostedApril 29, 2026 UpdatedApril 29, 2026 ByTyler Visitors0 slmgr.vbs -ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX Windows 11 deactivate key slmgr /upk