I'm running PTC Creo 2.0, datecode M190 on an HP ZBook 15u G2 workstation Notebook with a ATI FirePro M4170 graphics card. The current driver version is 15.201.1301.0. running on Windows 7 Professional 64 bit OS. I've been battling with the graphics now for weeks. I find both the conventional mouse and 3D Space Mouse to be slow in response with both panning and rotating the model as well as patchy graphics especially when transparent. The PTC guys have done some tweaking from their side but the changes have made no real impact.