So my buddy modded my wii for me. I have NES emulators, all the such you'd want.. however, I can't seem to play Gamecube games off the disc anymore. Theres a black screen. I use DIOS MIOS and apparently it's light... Another thing: I keep trying to play a Wii game, but it wants to update the system and I have to shut it down to escape the screen. What do I do? Thanks!