This game seems absolutely amazing, so I decided to give the Galciv 2: Gold demo a go before purchase, but there seems to be a graphical glitch that I'm unable so solve and I've spent the whole day trying to fix it.

I've got an Intel E2140@3GHz, ATI 3850 running Vista SP1 32-bit (a week old fresh reinstall). I'm using the latest drivers, 8.9, which I've tried reinstalling as well as the 8.10 RC2 beta drivers, but still I'm getting the awful brown brick fog of war. I've fiddled around with the Catalyst Control Center settings (factory resets, you name it), but still no go.

I am assuming this brown brick thing isn't intented but indeed a graphical error?

Help appreciated!

(Attempting to attach a screenshot, I hope it works)