Hello DARTH and husserlTW!!
I've ALSO have the CTD issue when I configure the launcher and press PLAY.
I have followed every step and suggestion in the forum but with no luck..
The only thing I managed is, when I close and loggout from Steam, I start the game from the launcher, Steam starts and the game launches fine till I choose to enter the DARTH Grand Campaign then and even THEN get a CTD..
I also play DARTH Empire too with no problems or CTDs!
I have checked DMN's files and they are installed diferently than DARTH Empire's files in the data folder, maybe you could check the installer again is my suggestion cose there are so many people here that have this CTD issue at startup.
I play in Windows 7 Ultimate x64, I disabled the UAC, installed Steam, Empire and Napoleon in C:/Steam... etc., after I owned the Steam folder, I configured the launcher to run as administrator,
I have done everything you guys suggested through a frastrating search but nothing...
I really don't understand why I play DME with NO problems at all and I have issues with DMN???
If you could suggest me anything else I would be most appreciated!!!