I have a new HP n9440 mobile workstation. It has the nvidia quadro fx 1500m 512mb graphics card. I am using proe 2001 with a move to wf3 within the next few weeks. I need to finish a current project before the switch. My issue is with large assemblies. The graphics are worse than my old system which was an HP nw800 with a 64mb graphics card. I went to the ptc website and found a recomendation for a graphics driver. It calls for a driver version 84.64 with my hardware configuration. Despite my best efforts I am unable to locate this driver.