I'm attempting to use PC Navigator 14 Free on my Windows 10 netbook. Installation appeared to be successful, but I don't seem to be able to download maps properly.On the setup menu I clicked "Install map data" I clicked "Install maps to a memory card", selected drive C: and created a folder named "Gps maps". I checked the box making this the default path. Then I clicked "back" and "Manage map downloads", selected USA-California, "next", English(USA), and "next". A notification says "Operation completed successfully" When I open PC Navigator 14 Free it says "no maps found install maps first application will now exit" When I look in that "Gps maps" folder there are two .mca files named "sounds", etc.What the heck am I doing wrong?