Hi, I am an Independent Advisor.
Let me help you with this issue.
I understand you are having problems activating Windows 11.
May I know if you bought the license separate?
Have you tried running the Windows Activation troubleshooter?
"If you're unable to activate Windows 11, the Activation troubleshooter could help. To use the troubleshooter, select Start > Settings > System > Activation , and then select Troubleshoot ."
Source link: https://support.microsoft.com/en-us/windows/usi....
Please follow the steps below to check the status of your license key.
Please click the Start menu, then type in CMD, right-click, and run as administrator.
Then on the command prompt window type in
slmgr -dli
This will show the kind of license that you have. It can be one of three types: Retail (FPP (Full Packaged Product)), OEM (Original Equipment Manufacturer), and Volume Licensing. The last type is usually for organizations that have multiple license keys and are not for resale. It is the type that is most often used for pirate copies of Windows.
If it doesn't work with that command, type in this command instead then press enter.
slmgr /dlv
and then please copy and paste the result into our conversation. Thanks!
To check if your copy of Windows matches the key you have, please
Tap on Windows Key and the letter R on your keyboard to open the Run box, and in the Run box type winver then press enter, please copy and paste the results here. Thanks!