>The machine I am currently using had VFP 3.0, 5.0, and 6.0. I have since uninstalled all and reinstalled only 6.0. When using the project manager, every time I try to open the 'code' tab or expand the 'code' folder, the machine locks up and I have to reboot. Other machines in the office are also experiencing the same issue. Any help would be greatly appreciated.

Have you installed SP3?
Does your code folder contain files located on a network drive?