I must not have a non-NVS enabled NVidia card because I can promise you that my Dell driver works and the NVidia driver does not. Seriously, someone is posting some marketing hype that is simply not the case on my Dell Precision M6600 with the Quadro M3000. The driver that Dell released went from V276.xx to V296.xx while the NVidia's driver is V332.xx. Also, the Dell discussion is from 2011. And Creo really is an independent application from -most- other applications which probably work fine as described. I have always known just how touchy Pro|E is about video drivers. The wrong driver or hardware can still cause serious hard crashes of the software.
This is the mode where blended becomes stippled in the reflection:
Part is about 40% transparent set to Blended.