Tired of waiting for Garmin to transfer those map files to your GPS over its incredible 12Mbps full speed USB? Tired of waiting for two hours for it to copy, only for the cable to be jostled just enough for it to fail early -- and then you're stuck with a bunch of map files but none of the gods-forsaken unlock codes that you need to use them?
Well, I am, and since this is my README, you don't get to judge me. That's just the way it is.
- Start Garmin Express, and tell it to download the target maps to your device.
- Wait for the message to change from "downloading files" to "copying files".