I just installed Worms Armageddon on my laptop but it won't start up, it keeps coming up "Worms Armageddon has stopped working"

I just upgraded my Vista to Windows 7, not sure if that's anything to do with it. I've uninstalled it and reinstalled it but still nothing.

Anyone any clues?

Did you install the Beta update?

is it possible to use Virtual PC 2007 to play worms armageddon in windows xp compatibility (im running windows 7 x64 professional)..?

Maybe, but why would you?

In any case, VMware and Virtualbox are more likely able to play the game then Virtual PC.