Garmin StreetPilot C330 GPS Receiver "backup" Questions

...i connect it to car charger and seems no power at all even when I use its battery. may need new backup battery but seems odd being new unit but you never know

...missing the file gmapprom.img on your C510 unit (possibly a failed update?). Unless you have a backup it's contact Garmin I expect (maybe try getting a copy off someone but possible the file is ...

...by date. Then I moved the files that had a newer date than the last time the GPS worked, to an backup folder on my computer in case I need to restore the files to the GPS again. I than ...

Backup Streetpilot C330 I own a streetpilot C330 which has 2006 maps info. I now want to upgrade it to 2009 map update. Is there a way to backup the maps which are currently present on my GPS? I don't

one to make things easier, you can change) C:/grmtmp C:/grmtmp/extract Connect your GPS to USB, and BACKUP then remove X:/Garmin/gmapprom.img and gmapprom.sum (may be gmapsupp.[img+sum]) approx. 1GB 1

one to make things easier, you can change) C:/grmtmp C:/grmtmp/extract Connect your GPS to USB, and BACKUP then remove X:/Garmin/gmapprom.img and gmapprom.sum (may be gmapsupp.[img+sum]) approx. 1GB 1

one to make things easier, you can change) C:/grmtmp C:/grmtmp/extract Connect your GPS to USB, and BACKUP then remove X:/Garmin/gmapprom.img and gmapprom.sum (may be gmapsupp.[img+sum]) approx. 1GB 1

one to make things easier, you can change) C:/grmtmp C:/grmtmp/extract Connect your GPS to USB, and BACKUP then remove X:/Garmin/gmapprom.img and gmapprom.sum (may be gmapsupp.[img+sum]) approx. 1GB 1

one to make things easier, you can change) C:/grmtmp C:/grmtmp/extract Connect your GPS to USB, and BACKUP then remove X:/Garmin/gmapprom.img and gmapprom.sum (may be gmapsupp.[img+sum]) approx. 1GB 1

...this border there is a reset button. If the map data is completely gone, and you don't have a backup there is only one solution: Buy the latest map for your GPS online and download it to your ...