ok so i got 2 wii's here 1 is hard moded the other is soft moded.

With the hard moded if i leave a game in and an sd card in the wii i turn it on and i get a black screen or i get files are corrupt. Is there anyway I can out the corrupt ?

And on my soft moded wii since I have done the update on to 4.2 on this forum my homebrew channel has been flipped upside down. Is there any fix for this ?