Penumbra Overture reverts to desktop after loading screen

[jerryrs]

Hi, I recently purchased the Penumbra Collection and tried running Penumbra Overture. Once I start the game I get the loading screen and then the game reverts to the desktop while it is still running in the background. I hear the typing at the opening of the game but when I keep trying to click on the game it reverts right back to the desktop.

I am running windows 7 and have a Nvidia Geforce 9500GT with the latest drivers installed. Do I need to run the game in Xp or Vista compatibility mode or something?