I was having random CTDs and it took a while to track down, Ive got a Gforce 440 128meg card using the Nvidia 43.## drivers. Installed the 56.## drivers and CTDs got even worse. So i went back to the 43.## drivers and remembered i had problems a long time ago in one of the flight sims. Refresh rate, yup something that simple. The optimal setting and also default adapter setting were my problem.
Ive set refresh rate at 60mhz and played for 6 hours strait without a single CTD. So i may reinstall the 56.## drivers and see if they work with the lower refresh rate.
Dog out......
