Keyboard funtion on Mac isn't compatible on Rhino 5 with Parallel Desktop?

Hello,

ctrl+shift on a PC keyboard doesn’t work on Rhino 5 with Parallel Desktop, does it? On blogs they say to replace the ctrl with cmd but that doesn’t work either

You’ll find a bunch of odd behavior like this using emulators to run Windows on a Mac in my experience. We actually don’t support the use of them to run Rhino mainly due to graphics issues but something like this doesn’t surprise me either. It might be due to a Windows setting or to the version of Parallels or OSX. I suggest running Windows on a bootcamp partition if you want to use Rhino for Windows on a Mac.