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Backing up marine maps on pre-programmed microSD/SD cards
When a marine map is programmed by Garmin onto a microSD/SD card, the maps are locked to that specific card. This includes, but is not limited to, the following marine maps:
- BlueChart g2
- BlueChart g2 HD
- BlueChart g2 Vision
- BlueChart g2 Vision HD
- Canada LakeVu HD
- Canada LakeVu HD Ultra
- LakeVu HD
- LakeVu HD Ultra
Despite this limitation, note that it is possible to back up these maps. For information on how to do this, please view the Related Content.
Note: In order to register the mapping card in Garmin Express it must be from 2012 or newer, otherwise Garmin Express will be unable to read the microSD/SD card.