i recently turned turned my wii on it went to preloader but the wiimote would not work. I bought a GC controller and when i select system menu it just goes to a black screen. I can get to HBC but not a lot works, i can get to BootMii but have no nand backup.
It was working fine before and i have no clue what to do i am a complete n00b and would appreciate any help. thanks.

