Waypoints may be in a dfferent format or something. I had to convert ALL mine individually on a "waypoint calculator" i found online. Thats what I have had to do with ALL the waypoints that someone else has given me. They are never in the format that can be copy and pasted right in. I don't know why. But thats the way its been. Someone correct me if im wrong... and if there is an easier way please enlighten. Loading hundreds of waypoints like this takes days!!!