Hi all, I'm running Windows 7 as a guest on my MacBook Pro; Corei7, 16 GB memory, Intel Iris Pro 1536 mb graphics card. I am running a CAD program called Rhinoceros 3D on windows and am getting sub-par graphics performance. Essentially, the edges of models appear very jagged as below: Oddly enough, a co-worker of mine is running the exact same program on the exact same computer, except he has a Windows 7 partition set up under bootcamp. His graphics performance is great (I would attach a picture but the file seems to be too large--you'll have to believe me when I say it is much better!). We are taking these pictures using snipping tools with the same options, and have both maxed out the software's graphics options. This leads me to believe that the problem has to do with how Parallels accesses the host machine's graphics card. Is this indeed the case? Any way to change this or improve performance? We routinely take these kinds of pictures for research and journal publications so the pictures have to be high quality. Thank you, Austin