TomTom- No GPS Signal 2019 | Week Number Roll-Over | TIMER Reset 00.00 | Error-"You cannot use this map"

https://discussions.tomtom.com/en/discussion/1112782/tomtom-no-gps-signal-2019#latest

SD Card not recognzed after Map Update

framericaineframericaine Posts: 2 [Apprentice Traveler]
edited January 11 in Map installation
Hello, I just completed the most recent map update, and now my SD card is no longer recognized by my device. I tried reformatting it with the device, but the SD card is not recognized. I then tried reformatting it with my computer, and I get an error message saying it is not possible to reformat it. Lastly, I tried reformatting it with my camera, and it appeared to work, however when I put the SD card back into my GPS, it still does not recognize it (and nor does my computer). Is it possible for a map update to break/corrupt my SD card?

Comments

  • dhndhn Posts: 33,129 Superusers
    What brand of sd card? I'd suggest a 16 gb SanDisk brand.
  • framericaineframericaine Posts: 2 [Apprentice Traveler]
    It's a 32GB PNY MicroSDHC Class 10. It was working fine with my GPS before the update.
  • dhndhn Posts: 33,129 Superusers
    I would still suggest the SanDisk 16 gb.
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