Please help! I just bought Empire Total War the other day. I tried loading up a campaign, and this happened:

http://imageshack.us/photo/my-images/834/etwgraphicserrorprussia.jpg/

This was when I re-tried a campaign as Austria (I know it says Prussia).

I spent a whole day reinstalling it, but it still has the error. My computer can run New Vegas, so it should be able to run this, on Medium graphics.
Has anyone had a similar problem, and found a fix?
Thank you.

Have you tried updating your drivers?

Thanks for the reply, I'll give it a go

I installed the drivers, but I still get this error
It's every time I click something, before that it is fine (for 5-6 seconds anyway).

You may have some corrupt data. Have you tried reinstalling the game?

Yeah, I reinstalled it. It's really frustrating :@

I've seen it for my self many, but fixed it by simple exit ETW to launch it again and it's working. I suspect there is memory bug with the game engine, but I'm not sure so if you want to know more about it I suggest that you head over to the http://forums.totalwar.com/ and ask for help there.