I installed system menu 4.1ntscu by mystake........On my wii 4.3u.......and it froze and i reboot it....... i get the black screen...the bootmii wont work, preloader wont work, the GC wont work....notthing wont work..but i didnt try the savemii yet and i dont got 1..what should i do bcause i'm clueless .by millahype - FixMii