Is it possible to upload two activities from my Garmin 910xt. I did these today. When I switched on my PC I was advised about new software. So I downloaded new software on PC and on 910XT. Afterwards, the two activities would not load on to Garmin Connect, Strava, or Training Peaks. I tried a test activity which did load but the two real activities for the day are missing.
Cheers
Richard