Error and CTD while playing Titan Quest

[Drizzid]

Hey guys, I have recently been having a problem with my computer going to the blue screen of death then rebooting. The errors flashed to fast and I can't read what it says. The only changes I have made hardware wise is going SLI with a second EVGA 7800GT. When it first started happening upon restart I noticed my CPU temp was way hot around 66c. So I have opened my case and I have a desktop fan blowing in the case which has kept my CPU temps around 46c which is well within normal operating temps. But I still crash while ONLY playing Titan Quest. It hasn't happened in BF2 or anything else I have played since going to SLI. After this last time it crashed when my system rebooted I got a send error report to Microsoft. I got what info I could and took a screen shot of what it said. If anyone has any thoughts or suggestions I would appreciate it.


Specs
AMD Athlon 64 3400+ 754 socket
Epox EP-8NPA SLI mobo
Corsair Twin X 3200 2 gigs
2 EVGA 7800GT running in SLI