Neither the keygen nor the patched Mapsource are necessary. There is a method to set up Mapinstall so it can transfer maps to any drive, not just the GPS, but I'm not sure if it works with the current version of Mapinstall.


1. Copy [Only registered and activated users can see links. ] into the directory where the map is located on the hard drive and run it.
2. Run Mapinstall and create the .img file.
3. Run [Only registered and activated users can see links. ] and select the .img file.
4. Transfer the maps to the GPS.