The computer doesn't match the device linked to the digital license.For instance, you installed Windows 10 Pro when the computer was originally running the Home edition of Windows 10.

You installed the incorrect edition that the license activates.In this case, you'll need to purchase a genuine copy of Windows 10 (opens in new tab) to activate the setup. The laptop doesn't have a genuine copy of Windows 10.Windows 10 was never activated on the device.However, if you have the correct account, you will need to troubleshoot the problem to find a solution. For example, you probably have the wrong Microsoft account that holds the activation information. If the device does not appear in the 'Reactivate Windows 10' list, this could be a result of many things. Although Windows 11 is now available, you can still get a Windows 10 license, and then you can upgrade to the newest version for free whenever you are ready. Windows 10 is still the most dynamic and stable version of the OS. $169.95 (opens in new tab) at Amazon (opens in new tab)

Activating windows 10 pro