I am having a problem with some of my computers in my lab. When my students start Pro/E the program comes up after the splash screen and all looks well. Then at random times, sometimes while setting the working directory, sometimes while working and even sometimes right after startup, Pro/E shuts down. It is very frustrating for me as well as my students. It does not happen on all of my computers as of right now. The computers all have 756 to 1 gig of ram, but all have different specs. Help! T. Hagen Havre Middle School