In need of help......!

Hello,

I'm an avid fan of the Total War Series. I own Medievel, MTWII, Rome, Shogun, Empire and Now Napoleon.

I have just installed a new version of windows 7 and have gone about re-installing all of my total war games (computer is more than capable of running all of them).

Been playing Napoleon total war a lot recently and went to re-install Empire Total War. After I re-installed it, it wont play. The game starts in a low screen resolution and it all goes very 'jumpy' and all the graphics start flickering like mad. The game then crashes and restarts my computer.

Any advice? I installed the same copy on my laptop and this works fine, even though I have to get all the graphics settings to minimum.

Cheers