GDU 46x Cockpit Display (Microsoft Windows Installer) software version 3.70
as of May 11, 2015
(13.39 MB)
Change History
Changes made from version 3.60 to 3.70:
◦ Add options to customize flight director altitude hold mode behavior
◦ Add icons to main menu to quickly access com radio and transponder controls
◦ Add ability to toggle display mode by holding Back key
◦ Add ability to transfer active flight plan to GTN via Connext RS_232 interface
◦ Add support for G-meter inset window on full-screen PFD on GDU 46x
◦ Add support for three-display system with one PFD and two MFDs
◦ Add support for UMA 1EM2K sensor for fuel pressure and miscellaneous pressure
◦ Add display setup option to show AOA field on PFD when an external AOA indicator is present
◦ Add ability to mute audible AOA warnings when Mute button on GI260 is pressed
◦ Add ability to select transponder IDENT by holding knob while transponder page is visible
◦ Add option to show outside air temperature in data bar
◦ Change user timer icon location from tools menu to main menu
◦ Change weight & balance configuration page to allow negative arm values
◦ Improve airspace alerts
◦ Improve display of lightning detector data
◦ Improve graphical flight plan editing
◦ Improve position data output for panel-mounted com radios and transponders
◦ Improve Bluetooth support
◦ General improvements to system operation
◦ Includes update to GI260 software version 2.60
◦ Includes GAD29 software version 2.20
◦ Includes GDL39 software version 4.40
◦ Includes GEA24 software version 2.60
◦ Includes GSA28 software version 2.90
◦ Includes GSU25 software version 3.10
◦ Includes GSU73 software version 3.40
◦ Includes GTR20/200 software version 2.70
http://www8.garmin.com/support/download_details.jsp?id=7129
GDU 46x Cockpit Display (Other Operating Systems) software version 3.70
as of May 11, 2015
(12.92 MB)
Change History
Changes made from version 3.60 to 3.70:
◦ Add options to customize flight director altitude hold mode behavior
◦ Add icons to main menu to quickly access com radio and transponder controls
◦ Add ability to toggle display mode by holding Back key
◦ Add ability to transfer active flight plan to GTN via Connext RS_232 interface
◦ Add support for G-meter inset window on full-screen PFD on GDU 46x
◦ Add support for three-display system with one PFD and two MFDs
◦ Add support for UMA 1EM2K sensor for fuel pressure and miscellaneous pressure
◦ Add display setup option to show AOA field on PFD when an external AOA indicator is present
◦ Add ability to mute audible AOA warnings when Mute button on GI260 is pressed
◦ Add ability to select transponder IDENT by holding knob while transponder page is visible
◦ Add option to show outside air temperature in data bar
◦ Change user timer icon location from tools menu to main menu
◦ Change weight & balance configuration page to allow negative arm values
◦ Improve airspace alerts
◦ Improve display of lightning detector data
◦ Improve graphical flight plan editing
◦ Improve position data output for panel-mounted com radios and transponders
◦ Improve Bluetooth support
◦ General improvements to system operation
◦ Includes update to GI260 software version 2.60
◦ Includes GAD29 software version 2.20
◦ Includes GDL39 software version 4.40
◦ Includes GEA24 software version 2.60
◦ Includes GSA28 software version 2.90
◦ Includes GSU25 software version 3.10
◦ Includes GSU73 software version 3.40
◦ Includes GTR20/200 software version 2.70
http://www8.garmin.com/support/download_details.jsp?id=8901
GDU 37x Cockpit Display (Microsoft Windows Installer) software version 10.20
as of May 11, 2015
(8.88 MB)
Change History
Changes made from version 10.10 to 10.20:
◦ Added option to display line on map that points to best glide airport.
◦ Added options to customize flight director altitude hold mode behavior.
◦ Added flight director setup page to main menu.
◦ Improved airspace alerts.
◦ Improved GPS position output to panel-mounted transponders.
◦ General improvements to system operation.
◦ Includes update to GI260 software version 2.60.
◦ Includes GAD29 software version 2.20.
◦ Includes GDL39 software version 4.40.
◦ Includes GEA24 software version 2.60.
◦ Includes GSA28 software version 2.90.
◦ Includes GSU25 software version 3.10.
◦ Includes GSU73 software version 3.40.
http://www8.garmin.com/support/download_details.jsp?id=4451
GDU 37x Cockpit Display (Other Operating Systems) software version 10.20
as of May 11, 2015
(7.45 MB)
Change History
Changes made from version 10.10 to 10.20:
◦ Added option to display line on map that points to best glide airport.
◦ Added options to customize flight director altitude hold mode behavior.
◦ Added flight director setup page to main menu.
◦ Improved airspace alerts.
◦ Improved GPS position output to panel-mounted transponders.
◦ General improvements to system operation.
◦ Includes update to GI260 software version 2.60.
◦ Includes GAD29 software version 2.20.
◦ Includes GDL39 software version 4.40.
◦ Includes GEA24 software version 2.60.
◦ Includes GSA28 software version 2.90.
◦ Includes GSU25 software version 3.10.
◦ Includes GSU73 software version 3.40.
http://www8.garmin.com/support/download_details.jsp?id=8899
as of May 11, 2015
(13.39 MB)
Change History
Changes made from version 3.60 to 3.70:
◦ Add options to customize flight director altitude hold mode behavior
◦ Add icons to main menu to quickly access com radio and transponder controls
◦ Add ability to toggle display mode by holding Back key
◦ Add ability to transfer active flight plan to GTN via Connext RS_232 interface
◦ Add support for G-meter inset window on full-screen PFD on GDU 46x
◦ Add support for three-display system with one PFD and two MFDs
◦ Add support for UMA 1EM2K sensor for fuel pressure and miscellaneous pressure
◦ Add display setup option to show AOA field on PFD when an external AOA indicator is present
◦ Add ability to mute audible AOA warnings when Mute button on GI260 is pressed
◦ Add ability to select transponder IDENT by holding knob while transponder page is visible
◦ Add option to show outside air temperature in data bar
◦ Change user timer icon location from tools menu to main menu
◦ Change weight & balance configuration page to allow negative arm values
◦ Improve airspace alerts
◦ Improve display of lightning detector data
◦ Improve graphical flight plan editing
◦ Improve position data output for panel-mounted com radios and transponders
◦ Improve Bluetooth support
◦ General improvements to system operation
◦ Includes update to GI260 software version 2.60
◦ Includes GAD29 software version 2.20
◦ Includes GDL39 software version 4.40
◦ Includes GEA24 software version 2.60
◦ Includes GSA28 software version 2.90
◦ Includes GSU25 software version 3.10
◦ Includes GSU73 software version 3.40
◦ Includes GTR20/200 software version 2.70
http://www8.garmin.com/support/download_details.jsp?id=7129
GDU 46x Cockpit Display (Other Operating Systems) software version 3.70
as of May 11, 2015
(12.92 MB)
Change History
Changes made from version 3.60 to 3.70:
◦ Add options to customize flight director altitude hold mode behavior
◦ Add icons to main menu to quickly access com radio and transponder controls
◦ Add ability to toggle display mode by holding Back key
◦ Add ability to transfer active flight plan to GTN via Connext RS_232 interface
◦ Add support for G-meter inset window on full-screen PFD on GDU 46x
◦ Add support for three-display system with one PFD and two MFDs
◦ Add support for UMA 1EM2K sensor for fuel pressure and miscellaneous pressure
◦ Add display setup option to show AOA field on PFD when an external AOA indicator is present
◦ Add ability to mute audible AOA warnings when Mute button on GI260 is pressed
◦ Add ability to select transponder IDENT by holding knob while transponder page is visible
◦ Add option to show outside air temperature in data bar
◦ Change user timer icon location from tools menu to main menu
◦ Change weight & balance configuration page to allow negative arm values
◦ Improve airspace alerts
◦ Improve display of lightning detector data
◦ Improve graphical flight plan editing
◦ Improve position data output for panel-mounted com radios and transponders
◦ Improve Bluetooth support
◦ General improvements to system operation
◦ Includes update to GI260 software version 2.60
◦ Includes GAD29 software version 2.20
◦ Includes GDL39 software version 4.40
◦ Includes GEA24 software version 2.60
◦ Includes GSA28 software version 2.90
◦ Includes GSU25 software version 3.10
◦ Includes GSU73 software version 3.40
◦ Includes GTR20/200 software version 2.70
http://www8.garmin.com/support/download_details.jsp?id=8901
GDU 37x Cockpit Display (Microsoft Windows Installer) software version 10.20
as of May 11, 2015
(8.88 MB)
Change History
Changes made from version 10.10 to 10.20:
◦ Added option to display line on map that points to best glide airport.
◦ Added options to customize flight director altitude hold mode behavior.
◦ Added flight director setup page to main menu.
◦ Improved airspace alerts.
◦ Improved GPS position output to panel-mounted transponders.
◦ General improvements to system operation.
◦ Includes update to GI260 software version 2.60.
◦ Includes GAD29 software version 2.20.
◦ Includes GDL39 software version 4.40.
◦ Includes GEA24 software version 2.60.
◦ Includes GSA28 software version 2.90.
◦ Includes GSU25 software version 3.10.
◦ Includes GSU73 software version 3.40.
http://www8.garmin.com/support/download_details.jsp?id=4451
GDU 37x Cockpit Display (Other Operating Systems) software version 10.20
as of May 11, 2015
(7.45 MB)
Change History
Changes made from version 10.10 to 10.20:
◦ Added option to display line on map that points to best glide airport.
◦ Added options to customize flight director altitude hold mode behavior.
◦ Added flight director setup page to main menu.
◦ Improved airspace alerts.
◦ Improved GPS position output to panel-mounted transponders.
◦ General improvements to system operation.
◦ Includes update to GI260 software version 2.60.
◦ Includes GAD29 software version 2.20.
◦ Includes GDL39 software version 4.40.
◦ Includes GEA24 software version 2.60.
◦ Includes GSA28 software version 2.90.
◦ Includes GSU25 software version 3.10.
◦ Includes GSU73 software version 3.40.
http://www8.garmin.com/support/download_details.jsp?id=8899