Windows 10 product key not working on Windows 11

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

Microsoft says you can’t activate Windows 10/11 with old Windows 7/8 keys anymore

Ugh this kinda sucks but I guess it doesn't really matter. I had a bunch of Windows 7 keys from 2009 that have been great with 10 and 11. I get that this free ride is over but it still sucks. It ...

Can't sign up for Windows 10 security updates? Here's the fix

ZDNET's key takeaways Microsoft's ESU program provides security updates for Windows 10.You normally just head to Windows ...

Microsoft has ended Windows 10 support, but here's how to get an extra year for free

You've known it for a while: Microsoft has determined that it's moving Windows 10 to "end of life" status starting on October 14. That means while Windows 10 PCs will continue to work after that date, ...