Updates & Downloads

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GPS 73 (GCD file) software version 2.90

as of August 12, 2024

Use Garmin Express to install this file.

(4.40 MB)

View system requirements

Notes:

• WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
• If attempts to upload software fail, you may need to return the device to Garmin® for service.

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Change History

Changes made from version 2.80 to 2.90:

• Fix wrong time on the note field of waypoint creation page

Changes made from version 2.70 to 2.80:

• Improve Thai and Vietnamese characters appearance.

Changes made from version 2.50 to 2.70:

• Add basemap
• Add local languages
  - Simplified Chinese (w/ keyboard)
  - Indonesia Bahasa
  - Malaysia Bahasa
  - Vietnamese
  - Thai (w/ keyboard)
  
• Add local measuring unit
• Add local datum
• Add area calculation improvement

Changes made from version 2.40 to 2.50:

• Add character scroll keyboard option for data entry.
• Use the last selected sorting method for general list page display.
• Fix a waypoint list item layout issue in right to left languages.
• Change Hongkong timezone text into Beijing.
• Fix GPS rollover until February, 2041.

Changes made from version 2.30 to 2.40:

• Improve flash driver

Changes made from version to 2.30:

• Show UTC time on gps satellite page
• Add directional letters in front of off-course distance

System requirements

1. IBM-compatible PC running Windows 2000 or later operating system and an available USB port.

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