I just tried loading more games onto my card, and it freaked out and crashed mid-transfer. I thought "oh, great; there goes everything on my card", only to discover that the card worked fine on all the games I already had, all the new ones up to the one that screwed up one working (deleted the one that failed mid-transfer rather than risk trying to boot it), but my computer no longer reads the SD card. Sure, it reads that new hardware is in when I put my SD adapter in, but when I try to open it it says "Please insert disk into drive E:". I don't have a problem with wiping the card to get it to work (well, I would have a problem and would like to avoid that, but you know what I mean), but even the SD formatting program doesn't even read the SD card either. Oh, and I've tried it on another computer, so it's not just my laptop where this problem is occurring. Any ideas?