ghost85 wrote:I just bought a US set 1450 and attempted to install additional map on SD card, but it does not show up on Settings>Maps>Info.
Have already let the gps get a first signal lock on.
Tried every combination of folders and filename as below, and even tried change the case of the letters.
Please assist and let me know if I have done any step wrongly. Thank you.
SD Card\Garmin\gmapsupp.img
SD Card\Garmin\MFM.img
SD Card\Map\gmapsupp.img
SD Card\Map\MFM.img
Bro ghoe85,
to MFM
To your question putting MFM map file into 1st, 3rd or 4th option as your earlier post is correct
Either you have a corrupted map file, in this case re-download and regenerate a fresh map file via our installer or you may have a bad SD card / contact ( use another SD card )
In the later case, can your Nuvi read the SD card at all ?