Transferring Data on Lowrance?

[East Shore Jon]

I recently upgraded my GPS from an H20c to a used 5000c GlobalMap. I am trying to transfer my waypoints from the handheld to the Globalmap. I bought the SD cards and had no problem getting the data from the H20 to the card. But, when I went to put the SD in the globalmap, the whole unit slows way down and ends up restarting itself over and over again. I have to turn off power to the unit to get it to work again. Anyone have trouble transferring data like this? Thanks for the help.

[perchjerker]

what size SD card is it? If its over 1gb, that might be the problem.

[East Shore Jon]

what size SD card is it? If its over 1gb, that might be the problem.

Yea I should have done a search on here first. I read where other lowrance users have had problems with older units with 2GB or over SD cards. I'll have to get some smaller cards. Thanks for the reply.