Check your ram. I've seen something along these lines before, and check your video settings, when in doubt, run the configuration program in NWN's it will automatically detect the best settings. However, the one time I remember that problem with the stores crashing, it was a defective ram chip. If you have recently moved your pc, it's possible that you have jiggled a chip loose as well. Seems unlikely, I know, but that has been a problem in the past.
|