Really hoping some one can help me, I cant used any driver newer than 15.7 .1 without project cars crashing. If i dissabel crossfire its ok, but down to 30fps, I get a steady 60fps with crossfire on and 15.71 but anything newer and it wont play at all. I have treid clean uninstall of drivers with the tool and even reinstalled windows but still the same problem.
Somtimes crash requires reboot somtimes crashes to windows, when doing to windows I get Unhandled exception trapped.
EXCEPTION ACCESS VIOLATION AT 0x40de659b .... 0x00000000
System is P67 sabertooth with i5 and 2 x r290.
BF4 DCS dirt rally and LFS are all ok with all driver crossfire or not, just project cars that is the problem.
I love Project cars but newer games I might get (Doom) require the newer drivers making Project cars unplayable.
Anything I can post , include to help please ask.
Just to add a bit more system info
Windows 7 64 bit
P67 Sabertooth Motherboard
i5 2500k CPU
2x R9 290X Gigabyte GFX cards CrossFire
16 gb ram