Here's how to find your product key - as well as see if you have a digital license. Every PC has a product key. But if you got Windows 10 by upgrading from Windows 7 or 8.1, or by buying it ...
You can only trade up to the same kind of edition, however. So if your license is for Windows 10 Home, you’ll move up to Windows 11 Home. Likewise if you have a Pro license. Also, if you choose ...