Updates & Downloads


Edge 820 software version 5.20

as of December 14, 2016

Use Garmin Express to install this file.

(15.55 MB)

View system requirements

Notes:


Change History

Changes made from version 5.10 to 5.20:

Changes made from version 4.10 to 5.10:

Changes made from version 3.20 to 4.10:

Changes made from version 3.10 to 3.20:

Changes made from version 3.00 to 3.10:

Changes made from version 2.40 to 3.00:

System requirements

  1. IBM-compatible PC running Windows XP or later operating system and an available Com 1, 2, 3, or 4 port.
  2. PC Interface Cable for your GPS unit. The PC Interface Cable may be purchased through your local Garmin distributor or ordered direct from our Online Store.