If you are looking for an older version of Windows, check out the official list here. Lastly, these keys should only be used for temporary activation. Ultimately, you will have to buy a genuine ...

Also, verify that the product key you’re trying to use for the activation is genuine and the correct product key for the edition of Windows 11/10 you’re trying to activate. After you have ...

However, starting with Windows 7, Microsoft stopped this and instead started forcing users to activate in other ways. With ...

When you have not bought a genuine copy of Windows 10, sometimes, the system will flash a message ‘Activate Windows’. There are some simple ways in which you can activate your Windows 10.

For example, if you have a license for the Windows 11/10 Home edition, you cannot use it to activate Windows Pro or other ...