Hi zefiriu,
I'm Paul and I'm here to help you with your concern.
Since you have already tried several solutions and didn't help, I will now recommend that you try to repair Install Windows 11 with an In-place Upgrade to fix the system.
You can follow the guide from the link below.
https://www.elevenforum.com/t/repair-install-wi...
I hope this helps. Feel free to ask back any questions and keep me posted.
Disclaimer: There are links to non-Microsoft websites.
The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the sites before you decide to download and install it.