hi all. i have installed nfs hot pursuit v 188.8.131.52 downloaded cheat for this game. start cheat then start game,in menu F1(activated) and game is crashing! i have just tryed to run in compatibily mode cheat and game,but nothing,the game crash every time. i have just read TRAINER TROUBLESHOOTING. antivirus is disabled and firewall too. windows 7 64-bit. where is the problem?