I am trying to set the settings to high in the Civ 5 menu, but all I get is a memory error. The game resets itself medium low. I checked the Config.ini but i can't see anything that is useful. All I think at the moment is that the game does not recognize the GTX680MX but only the HD4000. (VRAM is set to 250mb...) Anyone got useful tips? Thx!