Any links to threads to a successful recovery of a "system software missing" error message (recovered on a MAC) would be greatly appreciated. I have tried the hard reset to no avail. I have downloaded the <bel.garmin.com/missing.html> Zumo 660 missing soft ware files. This I understand is for Windows only and does not run.
You’ve posted this in the Garmin Connect forum which has nothing to do with your query. Sorry but unfortunately as yet there isn't a forum here for device issues like this. Please contact Product Support
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