I don`t know why but when i start rFactor it just gives me a Black screen. Maybe it is because of mods, but i re-installed it multiple times and it worked again (With the same mods installed) but after a while it just shows me a blackscreen again.....
Do you have patched it to latest version or one before latest version? Assuming it is 1.225 that is latest version, there was something in it and I can't remember if it was that black screen thing. Look around there if you can find anything similar issues: http://isiforums.net/f/forumdisplay...al-Support?s=2fcd5ab9bbd5f9fea2e8aa156c5b1903
