What to do if my Raymarine Dragonfly-4 will not boot up?
- RRobert HoltAug 1, 2025
If your Raymarine Boating Equipment won't boot up, it could be due to software corruption. Try re-flashing the latest software from the Raymarine website. As a last resort, you can try to perform a ‘Power on Reset’; however, this will delete all settings/presets and user data and revert the unit back to factory defaults.