assemblies open when drawing opens.

I have opened the same drawing for about a week now and several assemblies open with it. This seams to take alot of time when I open it. I dont think this is happening to other drawings. The main assemblie when opened also opens with several sub-assemblies. This also happens on one other Vista x64 machine. I am running SW2010 sp0.0 on XPx64. I do not know why or how to stop this from happening so if any body has a fix for me please help.SolidworksDrawings And Detailing