I'm having a nightmare installing my OS map. Purchased and installed to device then installed to an sd card I bought, deleted from device and the sd card map won't show. Re installed to device and maps show up in devices but if I click either of them they don't display detail. Map isn't showing in the maps menu. What am I doing wrong?
Sorry I can't use it, it doesn't work in Sierra, if I try and click on a map I get 2 os error messages. Both device and card show as installed in that software and both show in the left hand corner devices list in Basecamp but only the device appears in maps/installed maps.
It seems to be a problem connected to installing the map on device first then using express to put on card but even if I deleted both maps, use express to put it on the card it won't show. I've also tried copying the 3 files with Finder and JaVaWa device manager, same result. All I was trying to do was save disk space on montana, maybe I just have to accept it.
