I'm thinking of finally leaving Windows XP behind and moving to Windows 7 64-bit home premium. I do still like to update GP4 and still enjoy playing it more than codemaster's game so I don't want to upgrade my system and lose GP4. There are some older threads regarding some issues with sound and getting the game to run but I'd just like to ask if anyone can advise if the game will run ok on a 64-bit windows 7 system with a Creative X-FI extreme gamer soundcard and Nvidia GTX 760 graphics card or will I need to use an xp compatability setup - or am I better off sticking with XP until I really need to upgrade? I run the game using GPXpatch, does that solve any issues?