your last post was unclear, I think what you meant was shut down windows and go the configuration menu of Parallels (not under windows). That is some features of the config menu are not accessible under windows. Any rate, I've found the serial port, added to hardware list. This is where I get lost, I added a new socket called onecnc, went back to windows which gave me an error message for serial port. Obviously, I haven't inputted correctly, have screen shot my progress so far, James
Last edited: Jun 20, 2016