Game doesn't start under Vista 64 Bit

[Nimothar]

ok

1) I removed the second Grafikcard
2) I removed the second Monitor
3) I Re-Installed the game
4) Yeah - it works
5) I added the second Grafikcard
6) The game doesn't start
7)

Then I bring the game back to my dealer.....

No Game = No Problems

[Roman]

Have you tried running the demo? Does that work fine?

[gamerboots]

LOL well atleast the company will be getting one of their yokeless eggshells back

"Then I bring the game back to my dealer.....

No Game = No Problems "

[PotatoMasher]

I have Vista64 with DualScreen, the game run without any problems, but the demo never works...

(Excuse my poor english)