I just purchased my garmin forerunner 15. I downloaded the software for Garmin Express onto my mac with no problem, but when I try to launch the application it never opens up. I get stuck on the garmin express loading screen for hours. Then I end up having to force quit. My mac does recognize my watch when I plug it into the USB though.
My mac is running on OSX 10.10.4. Anyone else having a similar problem and know how to fix it? Should I try to upgrade to El Capitan and re-install Garmin Express?
Thanks!