I used gateway 3ds to setup a 16gb SD card with emunand. Obviously now I have the Emunand partition on there so my total available size is listed as 13.9gb, the problem comes in that my free space is listed as 3.87 gb's, but the files on the gateway only account for 100 megabytes... where did my other 10 gigabytes go? Tried seeing if windows for some reason somehow changed itself to put a recycle bin folder in there, but nothing. No hidden files, no system files, just the normal stuff. Anyone have any ideas? Attached picture demonstrating the problem. *Edit* My first thought was to just backup and then format it, but before doing anything I want to check to be sure that won't cause other issues. Also knowing why this happened would be nice too.