I am running SoSE:Rebellion (Steam Version) 1.03.4243 on Win 7,64 Bit - i960, 12GB RAM, GTX680 (Dual Monitor 2560x1440, 1920x1080) and had the following error message:
MS Visual C++ Runtime Library
This application requested the Runtime to terminate in an unusal way.
After that the game terminated to the desktop...
This happened in the late endgame of a single player game with one normal AI and with a small map.