Garmin microSD / SD card map installation
Garmin deliver their map upgrades on microSD cards, inserted into a full-size SD card adapter.
The reason for this is that the memory card is suitable for both microSD and SD GPS systems.
NOTE - IF YOUR GARMIN GPS HAS A microSD SLOT:
- You
MUST remove the microSD card from the SD adapter before installing it into your GPS.
Please refer to the link below for an image describing how to remove the microSD card:
microSD Memory Card