My Imac will not recognize Garmin either how it was registered or under add new device.
was working fine until I tried to update the maps. Says maps are corrupted. Deleted everything from the Garmin.
Still garmin Express is not recognizing the unit. When plugged into the car, it will not recognize voice commands, and does not show the name of the road I am driving on.
Will take an address, but only tell me when I have arrived.