* WebUpdater guides you through the process of updating the software in your GPS.
* WebUpdater finds the most appropriate update for your GPS from the Garmin web site and performs the update.
* WebUpdater for Mac is not compatible with Palm, Pocket PC, serial, fixed-mount marine, chartplotters, fishfinders and discontinued devices.
* WebUpdater for Mac does not perform Beta updates.

What’s new in this version:

Fixed an issue that caused software update to fail for certain nuvi and StreetPilot devices on PowerPC Macs.

Website
Download Garmin WebUpdater