Every time I launch the Windows 10 AU virtual machine it starts running "Device Setup". I do not have any external devices or USB attached to this Mac. Bluetooth is disabled. So there is no "device" other than the Mac itself Since "Device Setup" never says what device is being set up, I just terminate it, which doesn't seem to have any bad effects. Any ideas? Parallels Desktop 12.0.2. OS X 10.11.6 Windows 10 Pro v1607