2 screens crashes 3850

[brfitzp1337]

This has always been a problem but recently it's getting annoying because I'm actually using it. I'm using 19" 1440x900 monitor using the DVI connection, and as a second screen I have a CRT TV hooked up through s video. regardless of the resolution after a certain amount of time of it being on the gpu starts crashing then vista says fixed and then it crashes again and it will repeat until the screen scrambles and i get blue screened. I have an msi 3850 it's using it's stock clocks and has been for a while since I haven't played many games lately. I don't know what drivers i'm using although I've recently just went to the site and updated to the latest ones and it still does the same thing. the device manager properties say 8.493