To fix your problems starting FIFA 23

[Vella]

I will keep this simple.
1> Try the solution provided, with anti-cheat fix, this will probably fail. Proceed to the next steps.
2> Goto your bios settings ( ./del key on your keypad, or f2)
3> Goto the boot section of your bios, look for secure boot, make sure this is ENABLED.
4> While in your boot section make sure windows is booting to UEFI mode, no other.
5> When rebooted into windows, after following the above, log into steam, and launch the game.