Thanks John. I am having the same problem as Derek so it's good to know that the fault is a garmin compatibility issue rather than a PC problem. Derek - I have been exporting runs as tcx files from garmin and importing them into good run to get around it for the moment.

Hi Guys, I seem to be having issues on your site when using my default browser IE11 (with Win 7 OS) I have accepted you in my security settings and pop up's etc as a safe site but the Garmin uploader now does not work and is asking me to upload the communicator, which I have done a number of times but still it occurs. I have an auto password app which now doesn't 'auto password' when signing in (but does on other sites), and finally when I was posting this I could fill in all of the boxes bar the opening post box.

I'm writing this under Chrome at the moment and I have also used Firefox both of which do not have any issues apart from my auto password app that is IE specfic.