frenchfrog wrote:Does running in windowed mode change something? (In the preferences.txt file change 'ScreenWindowed = 1'.

Nope, exactly the same thing happens, just in a window.

Just observing the obvious: The black block looks like it is exactly square. Your resolution seems a bit odd, 1023x820. Have you tried the standard ones, like 800x600? My resolution is 1280x1024, it's just the way the image has been cropped. I've tried it at smaller resolutions and the same thing h...

I've just purchased Defcon however when I try to play I'm confronted with the following: http://i236.photobucket.com/albums/ff248/Chris_Halpin/defcon.jpg I've tried updating graphics card drivers and directX, running a clean boot, disabling the second monitor, running in windows mode and all of the ...