MX Simulator

ok i just upgraded to windows 7 today from windows xp and on xp i have versions 1.4 of the game and on windows 7 i installed 1.5 and for some reason i have a horrible unplayable lagg that i never had before even on superlow settings anyone know why

After you upgrade Windows you need to reinstall your graphics drivers.

sry i forgot to post that i got it yesterday its working now i updated my ati driver