I can use FSD or XEXmenu so that shouldnt matter. You load the trainer and then it will kick back to the dash, then you should be able to start the game anyway you want. I dont launch it by the default.xex... I just launch the game from FSD. And I have Dashlaunch 3.04 so idk how much different they are but make sure you uninstall that, then launch the trainer. Let me know what happens
what are you using horizon for? this is a trainer not a save. horizon has nothing to do with these files. if you don't have a jtag/rgh console then you can't use these.