All my rides are uploaded to GarminConnect
And contain detailed information.
Now i want to analyze my rides with tools like STRAVA.
Most of my rides are uploaded without problem to Strava throug Garmin Connect
But a few rides don't.
So i tried to upload these rides manually.
First I download (exportfunct) from the dashboard in TCXformat.
When I upload the TCXfile to Strava it failes because there is no time information in the file.
Very strange because earlier I connected Altifondo to my Garmin account.
And this app can read the detailed data (from the same ride) without problem.
Perhaps somebody can help me fixing this problem.
SOLUTION:
The new interface has the possibility to export a ride to fit.
This file contains all the original timestamps.