Read through what I believe are the previous threads on this topic. I am using Windows 10, with Basecamp V 4.7.4 I created a series of waypoints in another software program (Myroute App) and saved the file as a .kmz as I tried other formats and this seems to allow me to transfer all of the 39 waypoints into Basecamp where using .gpx only gives me the Start and End waypoints showing. Now that I have all the selected and needed waypoints in Basecamp, I tried to transfer them to the Navigator VI which results in only a Start and End waypoints again. I converted the file to a Route and exported the Selected Route to the GPS with the same results. Appears neither Track or Route seems to show all the waypoints in the GPS. I have my profile set for Motorcycle, Curving roads and deleted all avoidances except dirt roads. Struggling with this as it is the same problem trying to upload the route from the original software program showing only Start and End points. I can run off of the MyRoute App Navigation software which gives me all of the waypoints but my preferred method is to run off the GPS. Looking for guidance.