I tried to update my old GPSMAP 62st device in Garmin Express, but due to the problem in wire connection it started showing "system software missing". I have already tried restarting and rebooting the device, the same as updating in WebUpdater and Express, but no results. I found that it`s possible to reflash using updater.exe, but can`t find software data online. Can anyone help either by showing where to download it or by sending copy privet.