Does anyone have a real answer for the 08 performance issue.I have it installed on 4 compleetly dif. machines. with and without approved graphics card, amd and intel cpu's, and 32 and 64 bitos. All worked quite well in 07. Performance sucks in 08 and keepsgetting worse as I upgrade. My last attempt was to uninstall allfeatures and do a clean install of 08 sp3 x64 with all backgroundapps shut down and a amd machine with 3GB mem. It still runs likecrap. The graphics seem to be fine. It seems to have no problemwith that. I don't buy it that the graphics card is the problemwhen you do a rebuild that should take 10 to 20 sec. and it take 2min. graphics are not being updated during the rebuild. I have beenusing solid modeling software for 17 years and this is the worstperformance I've ever seen.

ChrisSolidworksAdministration