Skip navigation links
Unsupported Browser Detected – For best results, please update your browser.

Updates & Downloads


Descent Mk2/Mk2i software version 12.20

as of April 28, 2022

Use Garmin Express to install this file.

(14.07 MB)

View system requirements

Notes:


Change History

Changes made from version 8.40 to 12.20:

Changes made from version 8.20 to 8.40:

Changes made from version 8.10 to 8.20:

Changes made from version 8.00 to 8.10:

Changes made from version 4.10 to 8.00:

Changes made from version 4.00 to 4.10:

System requirements

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