I have both a Vivoactive 3 Music and a Fenix 7 Solar. I am unable to recognize either watch with Garmin Express. I have tried on two different computers and with two different cable and different USB ports, all with the same negative result. Garmin Express works fine with different Edge devices. Both computers repeatedly attempt to connect to the blue-tooth watches with no success.
In the past, these same computers connected with minimal problems. Now, nothing! Anybody have any suggestions? If I could upload music to these watches without having to use Express (using Garmin Connect on my phone) I wouldn't need the computer link, but this is not doable.