I ran into something that I did not expect. I installed a HD7850 in a computer for my wife and when she started up her game a message came up saying that this video card did not support Shader Model 3. The game was the new Legos Marvel Super Hero's game. Has anyone run into this? It was a surprise to me when this message popped up. I previously had a Nvidia card installed and had to put it back into her compter so she could play her game. I also had the latest drivers installed for the HD7850.