i have been having come issues with memory on some very large assemblies. I have done all the tips and tricks to boost the ram on the computer, simplify the assembly to decrease the load on the computer, and have resorted to suppressing parts to also help. But alas, I still about every hour of work I have to close down and restart. I have used pro-e in the past and there is a memory dump button that will clear the virtual memory to allow you to work longer without closing down.
Thanks inventor world.