In case you do not have FFB in FH4 verify FFBDeviceVidPid. Well, once explained all this, the most logical once this procedure has been understood, is that you go Forza Horizon 4 Final release, configure the steering wheel in CustomWheel Profile 1, save the configuration in game, closes the game, and look for the file generated in C: \ Users \ “username” \ AppData \ Local \ Packages
ekFhc50.