I bought Civ 5 on the Steam sale recently, but it's really hard to play as I'm getting these really bright coloured patches appearing and disappearing on the screen after a bit of playing. Then the ...
I'm trying to play the demo of Civilization 5, but I've twice now had the game crash at around turn 12. What can I do to resolve this? Computer: Windows 7 64 bit Core 2 Quad 8 GB Memory NVIDIA ...