After several days of problems updating my rider 410 and failing (I hadn't seen the outage advised on this site) I now seem to have a bigger problem. The unit fires up but ends up with a symbol for a desktop PC (I have a Mac) and a TomTom with a cable and an X between them. I take it this means to connect to the MAC but it won't connect. Looks to like the Rider SW needs a complete reset. Any ideas how to get it talking to the Mac again?
OK ignore the above, I've just found a page detailing how to get the unit to recover itself. I'll go through that first./