Ok my question is that I have a printer that is plugged into my iMac via USB. I want to be able to toggle it back and forth between the Virtual Machine and the Mac. When I originally plugged in the printer a prompt came up asking me if I wanted to use this device on the Mac or the Virtual Machine running windows. I selected one and now I cannot change it and use it on the other. How to I fix this so I can toggle between the two. It only works occasionally by unplugging it.