Windows Activation Error 0x803FABC3 indicates that the device is not eligible for transfer because the device is blocked. If you are also facing the same error ...

Microsoft closed a Windows 7 / 8 key loophole last month, and now people are experiencing issues reactivating some Windows 10 / 11 installs. Microsoft closed a Windows 7 / 8 key loophole last month, ...

Microsoft confirmed that the company is aware of activation issues on some systems. The problem appeared shortly after Microsoft blocked old Windows 7 and 8 keys from activating Windows 10 and 11.

Microsoft is currently investigating a problem that prevents the activation of Windows 10 and Windows 11, as The Verge reports. The issue affects computers on which users have upgraded from Windows 7 ...