You are here reading this post which means you’ve probably encountered the Windows 11/10 Activation Error 0x80070422. The error is clearly linked with the Windows ...

These are the few methods you can use to investigate if your copy of Windows 11 is activated. The best place to check for the Activation status is in Windows 11 Settings: Press Win + I This will open ...

Usually, you'd activate Windows 11 (or 10) using the Settings app to enter the product key. However, if you're in an enterprise environment and you have a specific type of activation key, you can also ...

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, ...

Hello, I'm writing a program and now trying to find a way to check to see if a Windows XP CD-Key is valid. Obviously the algorithm is not known, but is there an API call in Windows that could do this ...

Microsoft has revised the way it authenticates copies of Windows 7, the company announced Thursday. Microsoft is adding to Windows 7 a new signature-based approach for checking if an OS is properly ...