I'm trying to load a course I created on Garmin Connect to my Edge 800. I haven't uploaded anything from my Edge 800 for about 4-5 months onto Garmin Connect. Just created a course now and tried to load it onto the unit but it is not recognised. I'm working on OSX10.7.5 and cannot upgrade it to 10.8, I upgraded Garmin Express to 3.2.33.0 just now and it's telling me device software is up to date at 2.70. Unfortunately, I can't send courses to my device. Any fix for this?