I have the R4i-3DS card from r4i-sdhc.com (not the 4.5 or RTS version, just the regular version). I've had it for a little while and I've had this problem off and on and now it's back and I can't figure out how to fix it. I put the card in my 3ds and turn it off, take the sd card and put it in my computer, and there's a ton of weird read-only files on my card, but I can't delete them because they make the entire SD card read-only. The only way to get rid of them is to format the card and put all of my files back on it again (which takes a long time). So why are these files being created and how can I stop this? Here's some of the file names: gggggggg.ggg lkjijkkl.m?? jn?.o?? jjjk??kh.hhm iihhhggg.ggg .ikn σ??.kmn And the list goes on. Any help would be greatly appreciated.