OK this is probably very noob but I received try got a gateway and copied all my roms to the sd card using Windows Explorer (copy and paste) and when I press select it says it cannot see the games. Any ideas?
I formatted it to exfat, not fat32and yes I put it in the right card, white card red label with the little lip on the top leftDid you put them in the right card? I mean the microsd card that goes into the gateway card, not the 3ds itself (sorry better ask ehehe). You should also check the microsd card filesystem, maybe it's NTFS and you need to format in fat32