How come my dual Radeon setup is having problems with slower running video games?

by on June 10, 2013

Q: I’m running double Radeon HD 7900 graphics cards on an Alienware Aurora RX4. W7 OS. I’m having issues with slower running games showing horrid graphics, flashing and sometimes even crashing the whole thing. I read something before about how the GC is refreshing the screen too much and it eventually overloads but does anyone know how to fix this issue?