Installed the game on Thursday and played it for a few hours, with no issues at all and sound ok. But yesterday while just on the map view, there was this buzzing sound that came through the speakers. I quickly saved, and then exited the game. When I was back to desktop a box appeared saying, Napoleon Total War was not responding. Now today it has happened three times! I have no idea if it is the game or my system. I should add that once i'm back to desktop the sound continues.
This may not be related but the top fan on my antec 902 makes a high pitch sound when playing the game. I have to reboot to stop the sound!!
The system is brand new and I only had it since Monday from Scan.