I have the Edge 800 with and SD card with Maps but i can't get the maps onto my Mac. It will read the card while the Edge 800 is connected via USB but it won't leave the maps on my computer.
We currently dont have the ability to make pre-installed maps available after the device has been disconnected. But once the application has finished reading the maps, it should be available instantly from the next time the device is plugged in.
