SearayPaul
Active Member
Comsnark
Formating the SD card is very important. Formating the card creates a new folder that is dedicated to the 540. In this new folder is all of the information that is needed to recognize the 540 saves etc. That is the limit of my knowledtge of why. With all of your questions you might want to call Garmin. Garmin tech support is always very helpful and friendly.
Formating the SD card is very important. Formating the card creates a new folder that is dedicated to the 540. In this new folder is all of the information that is needed to recognize the 540 saves etc. That is the limit of my knowledtge of why. With all of your questions you might want to call Garmin. Garmin tech support is always very helpful and friendly.