Updates & Downloads

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WebUpdater for Mac software version 2.2.1

as of September 29, 2020

Download (13.07 MB)

View installation instructions

Notes:

• 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 some discontinued devices.
• WebUpdater for Mac will not update devices to use beta software.
• For some device updates, this software will clear user memory, including 'Recent Finds' and 'Favorites.' Please back up important data such as routes, tracks, and waypoints prior to updating.
  
• Possible fixes for common issues:
  Update hangs during 'Erasing' phase
  This issue may be solved by directly plugging your device into your Mac instead of a USB Hub.
• System Requirements:
  Intel-based or PowerPC G4 or later Mac
  OS 10.13 or later
  256 MB RAM
  USB port

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Change History

Changes made from version 2.2.0 to 2.2.1:

• Various stability and bug fixes

Changes made from version 2.1.3 to 2.2.0:

• Updated app to 64-bit
• Fixed issue with detecting Garmin-mode USB devices

Changes made from version 2.1.2 to 2.1.3:

• Fixed GTU 10 device software update issue.
• Fixed a rare start up crash.

Changes made from version 2.0.6 to 2.1.2:

• Added ability to update devices with invalid GarminDevice.xml.
• Added crash reporting.
• Fixed issue with download progress always showing 100 percent.

Changes made from version 2.0.5 to 2.0.6:

• Fixes issues with detecting certain Zumo models

Changes made from version 2.0.4 to 2.0.5:

• Updated to work with OS 10.5.6

Changes made from version 2.0.2 to 2.0.4:

• Fixed an issue that caused software update to fail for nuvi 8xx and nuvi 5000.
• Fixed an issue that caused downloads to fail over a slow connection.

Changes made from version 2.0.1 to 2.0.2:

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

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Installation Instructions

1. Click on 'Download' and choose to save the file to your computer.
2. Double-click the file to open it.
3. A new Finder window will open. Locate and double-click on the 'Garmin WebUpdater' icon.
4. Follow the installer program's prompts to install Garmin WebUpdater.

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