Windows 10: How do you display your Windows license key?
Posted the 04/03/2020 08:00
It is possible to find the Windows license key quite easily using a command line. Open the prompt,
type wmic path softwarelicensingservice get OA3xOriginalProductKey and validate.
The command prompt should instantly display the license key for the version of Windows installed on your machine.
Source : 01net.com