Originally Posted by Pikmario
2x NVidia GeForce GTX 260
Your problem is the graphic card selection. What the heck nVidia man. ATi's pulling out... whatever.
nb4 ATi drivers suxxx bugs etc.
Try to look for "3Danalyze", it's software to fake your graphics card's characteristics that was very popular back in my days... 2001, ages ago. ;_;
It can even emulate shaders via CPU and such things.
Not sure if it still works and if it will work for this... have fun with it though.
These guys got the software somewhere: http://www.tommti-systems.de/start.html
Edit: ah, you could try disabling one of the cards! /ridi