arkham4269
Court Writer - Orbis Mod
I think Kalina is on the right track Arkham4269. CIV 4 is pretty good at overheating graphic cards, it wasn't until I upgraded mine that I could even play at large maps at all. Try starting a game on a smaller map and see if the problem remains.
Normally I'd all agree with you. I have an older HP Pavillion with a card prone to heat. However, I recently had my laptop disassembled, seriously clean (I think I brought a good chunk of Afghanistan back with me) and the techs put in a new motherboard. In the process they fixed a fan that had stopped working.
So for now, my machine should be running cooler than it has in years. Plus, I had this problem prior to the cleaning and MB failure. However, now I'm finding other programs run so I'm wondering if it's a driver issue; but which drivers could it be? I mean my Plant Vs. Zombies runs fine and I can even run L4D2...not perfectly, this is a almost 5yo machine.