Upgrade garmin 750 with garmin Express?
I have two Garmin GPSs with both registered with Garmin Express. The Garmin 52 connects to my laptop, is recognized immediately; and begins download. My 750 does not show the computer connection and j...
Forum Discussion
Are you using the USB cable supplied by Garmin. My Garmin cable is labled as such and works just fine with my Nuvi 750. If I use a non-Garmin cable, it powers up, but the memory contents are not recognized by the computer.
