I connect my 64ST to my laptop Windows 7 and get an error message "There was an error in communicating with GPSMap64ST
An error occurred while reading the following files:
Garmin/GPX/Current/Current.gpx
Garmin/GPX/Garmin Waypoints.gpx
etc."
The maps on this garmin are readable on Basecamp, despite this message, but I am unable to transfer routes or waypoints from Basecamp to the GPSMap64ST. Whenever I use "send to the device I get the same error message, and they don't show up on the device. I don't know that the message and the issue are related but presume they are.
Hope someone can help, I am brand new to GPS devices.