A bug in Microsoft’s activation server has led to pandemonium among people trying to activate or re-activate their Windows 10 Pro licenses. No need to panic. Microsoft will fix it “within one to two ...

Some Windows 10 users are reporting license issues resulting in warnings that their system is not activated. The issue surfaced in a Reddit post published yesterday, where other Windows 10 Pro users ...

You might also see this error if you’re not connected to the Internet or the activation server is temporarily unavailable. So, you need to re-connect to the ...

Hi there,<BR><BR>I've just installed Windows Server 2003 (x64) on a homemade server box but now I'm thinking I might swap out the motherboard and do a re-install. What happens with my ...

To activate a retail version of Microsoft Windows, a user must enter the product key into Windows and then connect to the Internet or call Microsoft to validate the key. But that’s too cumbersome for ...

I propped up a Windows 8.1 Enterprise machine and I want to activate it through my KMS server. I believe I have the relevant update applied (KB2885698) but I'm having trouble finding the correct host ...

This post features solutions to fix the Windows Activation Error 0x8007251D. This error code usually occurs while trying to activate Windows, indicating a problem ...