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Updates & Downloads

Colorado® 300

Update Unit Software with Garmin Express

Use Garmin Express to keep your device software up to date.

Additional Software

  • GpsGate Client, Ver. , as of Sep 21, 2011, Download
  • POI Loader for Mac, Ver. 2.4.2, as of Sep 29, 2020, Download
  • POI Loader for Windows, Ver. 2.7.3, as of Nov 07, 2013, Download
  • POI Loader Mac Legacy Version for Tiger and PPC, Ver. 2.1.0, as of Jan 30, 2009, Download