HOW TO EXACT YOUR CURRENT WINDOWS DESKTOP SERIAL / LICENSE KEY –
PC FROM YOUR MICROSOFT WINDOWS LOCAL COMPUTER 

It’s easy.  Run this entire command line from your POWERSHELL command line (not DOS prompt).  Powershell is how we get things done here.

(Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey

My Sample Screen Capture.  Type it in or copy the command line in to powershell (make sure it is powershell and not MSDOS command prompt (not the cmd.exe command)

Skybridge Domains Windows

We also do a lot more fancy things with computers like break in windows user account passwords.