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Garmin nuvi USB Connection Issues


Garmin has released a software update (version 2.40) for the Garmin Nuvi 300 and Garmin Nuvi 350 GPS. The changes from version 2.30 fix a USB issue where the GPS can become disconnected from the computer.

350 Update.
300 Update.

2 Responses

  1. Garmin nuvi 1340, map update download from nuMaps lifetine.(www.garmin.com/activatecard) Having problem when attempting to down load map from garmin. connected to computer with USB cable. Computer tels me that the software is attempting to connect to Garmin device to read information, and hold this state for 30mins? That’s as far as it goes. What am I doing wrong?

    Frank Juett - January 15th, 2011
  2. I have a Nuvi 1350. I just bought a City Navigator Mexico NT preprogrammed data card. The instructions cautions that use of the card to transfer MapSource map data overwrites the preprogrammed data. Will installing the Mexico card overwrite my existing US/Canada map that came with my Nuvi? If so where do I find the instructions to transfer my existing data to a blank memory card?

    Bob Doupe - October 13th, 2011

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