I'm having a problem here where parts will disappear fromview (they still exist though as when I mouse over I can pickinvisible lines) when I have an assembly with more than say four orfive parts. The only way I can get everything to show is to viewthe assembly in wire frame and it's a bit of a head ache to try todo anything in wireframe. Even when I create a drawing of theassembly if I try to do an iso model view everything inside theview will periodically disappear and I have to shut down andre-open the drawing for it to come back.

I'm fairly certain it isn't my computer as it worked fine before Iupdated to service pack 3. I'm running an Intel Core (2) 2.4GHz,3GB RAM, and 2 ATI FireGL V7300 video cards. Is there anyway thatthis a software bug? Has anyone else had problems like this?

Thanks,

-MSolidworksAdministration