[rheavn]

Strike Two????? Not sure yet but it is going in that direction. My first Dezl 760 would not communicate with the computer. I returned it and exchanged it. My second Dezl 760 started out working perfectly. I installed the map update, as instructed, and ever since get an error message---"cannot unlock maps". Three more calls to Garmin's first level tech support has proven to be a waste of time and borders on an exercise to wear you down so you stop calling--every call starts with a 30 to 35 minute wait. Yesterday I was referred to their second level of tech support. He emailed me a link that was supposed to uninstall the maps and reinstall. The tech says I have a corrupted file, but this download would fix it. The download took 8 hours and 20 minutes to complete. Upon completion it said it "installed successfully". It made no difference! I still get the error message. Other than the error, this unit seems to work fine. Tomorrow I take this unit back & exchange it for a new one. If I have any more problems I will return the third unit for a refund and go back to my 12 year old gps that works. We bought Suzy a Garmin gps for her side of the coach 3 years ago and have not had a single problem.

Any one else have these issues? If so, how did you remedy it?