Hi guys,

Here also some problems with the kenwood DNX-7240BT. It has no SD-card slot and I try to change-out some maps between Laptop and DNX-7240BT. Via the USB I can't create a connection to my laptop. It just doesn't do or show anything. No Garmin folder or drive or whatsoever available when I connect to Laptop via USD (I have mini USB in Kenwood, to female USB and then male - male USB extension cable to my laptop)

please please anyone