Recover your Windows License key

To recover your Microsoft Windows license key:

Launch the powershell application as administrator.

Then type the following command (without line break):

powershell "(Get-WmiObject -query 'select * from SoftwareLicensingService').OA3xOriginalProductKey"

If this does not work you can use the ShowKeyPlus software available at the following address: https://github.com/Superfly-Inc/ShowKeyPlus/releases/tag/ShowKeyPlus1.1.18.0