Hello Dear Friends,
Today I installed 3ds Max Design 2012 SP2.
Before it I did test renders with iRay, and then I did it after Service Pack 2 install.
According to my test, the new iRay is TWO or MORE times SLOWER than iRay shipped with 3ds Max Design 2012.
I did several tests, and I uninstalled SP2.
What's going on????