Any fix for this issue? I am having this problem in my RTI campaign, chapter 4, year 1800ish. After taking Hispaniola, I get the victory screen and when I click OK to continue...crash. Tried taking another city (Mexico this time) and...crash. Every city I take, I get a CTD afterwards. I also get the msvcr80.dll crash rather often. I'm about ready to give up on this game because of the constant crashing

Core i7 920 @3.8Ghz
6gb RAM @1603Mhz
GTX260 core216 @670Mhz
182.50 drivers
X-fi Titanium Fatality
Vista32