>>13619428Windows offers WindowsPCHealthCheckSetup (download in settings>updatualization/security>look for something like "obtain details from health check" that will redirect you to the windows page to download it.) Install and run. Fist option is "check is win11 can be instaled". The result will tell you exactly what win11 does not support. That will give you an idea of what you can do to install it.
It may be some hardware configuration that does not allow installation.
