Danube Front and Windows 7

[Liquid_Sky]

I found the same thing when playing Stalingrad '42. However, my fix was to right click on my shortcut that I use to open the game, and click on Properties/Compatability tab.

Then I select Disable desktop composition. To avoid the annoying graphic glitches I get....

And I select Run in Windows 98 / Windows Me mode. This rids the slowdown I suffer when playing in 3D. 2D is not effected, so if you play in this mode exclusively, you don't have to change this.