I have a Dell Precision 690 XP32 with the nVidia fx4600 and I have installed SW2010. I'm getting some strange graphics effects where the highlighted edges turn on and off on individual parts while saving and rebuilding and some parts turn to blocks sometimes when rotating. The SW support site does not list a supported / approved driver for the Dell I have for SW2010 (which is frustrating considering the PC is two years old). There is a newer driver listed under nVidia that is approved but I have had problems in the past using any driver other the one listed for the Dell / card combination.
Anyone else on SW2010 using a similar configuration?