For some reason, when I go to Data Management ->Save Data -> Wii -> SD Card my Wii will freeze. Loading games from the SD Card via the SD Menu works fine. I tried formating the SD Card completely but no change. If I have no Card in the slot and go to the SD Save menu it will also freeze. I tried another SD Card and same issue. It was working earlier today. The only difference is that now I have cIOS 222. I was on 3.2E, updated to 4.0 using Waninkoko's Updater.