I installed a bunch of downloaded WADs from the net and I found out I ran out of space so then I just moved a couple channels to my SD and now when I goto Data Management > Channels > SD Card ..it freezes my Wii AND when I click the SD Icon on the main menu too. ALSO the official channels all work and the Unofficial ..but now I can't move them back as a matter of fact I can't move any. It just freezes up.