I was following the tutorial to load GameCube games from USB ( http://gbatemp.net/threads/how-to-play-gamecube-games-off-a-usb-hdd.329628/ ), I got as far as installing the dios mios wad using ios 222 (other ios' gave an error). But when launching the Usbloader it could not find the USB device. After that I wanted to try my Wiikey Fusion again, but I can't even get to the Wiikey menu, I just get a black screen. I uninstalled the dios mios wad, also tried formatting the sd card, but nothing works. I have system Ver. 4.1E. I wanted to test the GC from USB loading because some gamecube games wouldn't load with the wiikey. It still recognizes the wiikey, when I press eject it ejects the sd, and when I press eject again it recognizes a gamecube game, so the connection is still there. How can I get my wiikey to work again. Does it have something to do with priiloader settings?