To use any slmgr command, you must run or PowerShell with Administrative privileges .
It might seem counterintuitive to "de-activate" your computer, but there are several scenarios where this is a lifesaver:
Arjun typed: slmgr -upk
It might seem counterintuitive to "de-activate" your computer, but there are several scenarios where this is a lifesaver: slmgr -upk
