Updates & Downloads
GPSMAP 64sx (WebUpdater) software version 3.10
as of November 18, 2021
(11.73 MB)
View system requirements
Change History
Changes made from version 2.70 to 3.10:
- Added support for syncing courses with Garmin Explore
- Improved navigation sync experience with Garmin Explore
- Fixed an issue where GMU maps might not be visible when zoomed out
- Fixed possible issue that could prevent tones from working
- Fixed possible freeze when entering geocache next stage coordinates
- Fixed possible issues when changing profiles while on the trip computer page
- Fixed possible issue with inaccurate track distance with no GPX fix
- Fixed possible issue displaying TOPO Great Britain maps
Changes made from version 2.30 to 2.70:
- Fixed an issue with Explore Sync of route navigation
- Fixed an issue drawing certain areas on the map
- Fixed an issue where the last point of a track would not be connected on the map
- Fixed an issue that could cause the map to jump to incorrect coordinates
Changes made from version 2.20 to 2.30:
- Added support to change NMEA baud rate.
Changes made from version 2.10 to 2.20:
- Fixed issue with GB Discoverer.
Changes made from version 2.00 to 2.10:
- Added support for G3 Marine Cartography.
Changes made from version 2.00 to 2.00:
System requirements
- IBM-compatible PC running Windows 2000 or later operating system and an available USB port.