I was recently asked to download Garmin Express to pair my device with Garmin Connect and upload my workouts. I have a Garmin 910XT. After starting Garmin Express, pairing my watch, I get the following error when trying to sync, "Sorry, we can't sync your device. Please try again." I have deleted my device (but leaving it in Garmin Connect). I have deleted Garmin Express and then re-installed it. I am still unable to sync my watch with the Garmin website. Please advise, thank you!
Read the thread. All that stuff was tried long ago. Everything on the forums has been tried. Customer Service and their hugely long phone waits have been tried. The only thing that works is deleting Garmin Express and using the old program or ditching Garmin altogether and using Training Peaks Device agent which works wonderfully.