GUess If You Disasemble Your Old GC Controller And Push All 4 directional buttons at the same time then turn on your black screen wii with the buttons still pushed it'll do something like search the dvd drive for an update then fix itself ? im really hoping i can do something cause i didnt get to installing bootmi just yet and i installed the wrong .wad i guess and next thing you know i have a black screen and nothing happens when i boot my wii so hope someone knows how to fix it w/o sending it to nintendo thanks