If your Windows 10 product key is not working on Windows 11, check the Windows Edition, your activation status, and then ...

Your Windows 10 product key serves as proof that you actually own Windows 10, and might need to be entered when you reinstall ...

Facepalm: Microsoft is investigating a new activation issue that is affecting many Windows 10 and 11 PCs. The problem seems to have cropped up last month after the company pushed out an update to plug ...

Microsoft has confirmed that users can no longer use old Windows 7, 8, and 8.1 keys to activate Windows 11. And that applies not only to Canary builds, as it was last month—from now on, only genuine ...