Grimrock

Now im reinstalling the game everytime i reboot my computer in order for it to work... Kinda annoying

Okey, I played like 4 hours yesterday. And under that period i closed the game several times. Now I wanted to play it again but the same error came as in the first post. : (

I reinstalled the game again, now it seems to work. Thank's for the replies.

I have reinstalled windows. And now it doesn't even come into the loadscreen. : /
I just says "Preparing first time installation". Then nothing.

Yeah, maybee it's time to reformat...
But it still work's even if my windows is on another drive? It's the windowsfiles I want to format, yes?

When i try to start the game on my pc (windows 7) this comes up:
http://dl.dropbox.com/u/10359235/grimrock.png

"grimrock.exe has stopped working" Sometimes you can see the loadingscreen before. But more often not.

Any ideas?