Aside from moving around in the menu with my mouse I am unable to select anything, and in turn cannot play the game. Side note:I do not have any devices plugged in via USB that is powered, aside from my mouse.
other bindings in the in-game menu are unusale as well such as the binding for the in-game party.
Could you try deleting your config file then verifying the game cache to see if it helps? You can find that here: Documents > My Games > Far Cry 5 > gamerprofile
That worked, Thanks!