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 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.

If you’re a Windows 11 or Windows 10 user, you may have seen Error Code 0x8007139f. Now, this error code can be seen for Windows Update, Outlook (new) app ...

Microsoft officially ended telephone activation for Windows on December 3, 2025, requiring users to activate through an online portal instead. PCWorld notes discrepancies between Microsoft’s actions ...

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, ...

CDKeysales is back with more incredible deals on Windows 10 and Microsoft Office for TweakTown readers. In their latest autumn sale, TweakTown readers have been offered a 25% discount coupon (using ...

Microsoft has released the KB5074105 preview cumulative update for Windows 11 systems, which includes 32 changes, including fixes for sign-in, boot, and activation issues. KB5074105 is an optional ...

Alex Kochis, director of Genuine Windows, acknowledges that an activation key given to Lenovo for Windows 7 installs has been exposed, distributed on the Internet. Former CNET editor Dong Ngo has been ...