i upgraded to a 64s this year from a 60csx, i had no problems with mapping on the Garmin software and getting it to work on the 60.
with base camp, i have sent the custom map to the sd chip for storage on the unit, it wont display.
if i send the same map to the unit internal memory, it works. do i have to activate the sd chip?? the laptop recognizes it in the unit as a storage device.
do I have to have certain folder names on the chip so the unit looks for it??
thanks in advance for the help