Good Day Chipageo,
My name is Carlo, I am also using Windows 11 pc and community member like you. Let us work together to sort this out.
It appears that your device meets all the requirements, can you please try to use this alternative tool to check.
https://github.com/rcmaehl/WhyNotWin11/releases...
Download and run the app and check the results take a screenshot and post it here.
How did you download the Windows 11, did you try to use the Windows 11 Update Assistant or ISO?
I'll look forward for your response so that I can provide an accurate recommendation.
Have a wonderful day ahead and stay safe.
Sincerely,
Carlo T.