Game Crashing at weird times

[Dr. Zeppers]

Well, the game will crash I have found if it loses connection at all.
Wireless connections are often a cause for this (see people complaining on here).

The ole standard "make sure your video drivers are up to date" of course.. hmm

Have you tweaked the game_options.txt file at all? Theres a thread somewhere abouts that has a tweak that seems to help alot with some video lag issues in Vista. (A search for Pandadx10 should find it)