In the starter of this theme I wrote about the well-known technical problem in the campaign under Win7. I've found that editing the file in accordance with paragraph 2.8 (see Titanium Wars FAQ) solves this problem. Moreover the game will be able to use more memory, and it will be more stable. Here file "DarkCrusade.exe" which was edited by me. Backup your old "DarkCrusade.exe" and replace it by my edited file. Note: You must use it under 64-bit OS. WIn7 for example. Note!!!: Steam version of DoW does not need this fixed exe-file. This exe-file is only for Dark Crusade ver. 1.2 and any DoW-mods compatible with it.