When my computer is connected to network and I try to enter to Print, or Print configuration manager, Print preview, or export to pdf file, the DraftSight response time is very long, about two-three minutes. If computer is not connected to network, DraftSight responses immediately. I have computer with 64 bit processor and Windows 7 professional. I had computer with 32 bit processor and Windows XP professional before and I did not get this problem.