Hi - I chose to auto-dect an external USB device. Now whenever i mount it it mounts as "C:Windows XP" I tried deleting all usb devices and tried mounting it with option "ask me what to do" but it still mounts it as C:Windows XP When i first mounted it the default was "X:MAGELLAN" I want it to mount that way again, How?? parallels desktop 5 for mac