I just built a new computer using a Core 2 Duo E6550, ECS G33T-M2 Motherboard, 2GB DDR2, VisionTek Radeon X1300, Sceptre "37 1080P LCD TV. Quake 4 Tells me I need Open Gl Drivers when I load the game, and the BioShock Demo was unplayable. I added the VisonTek card so the onboard video wouldn't...