Hello i have a Wii that is softmodded and hardmodded(with a wiikey 1) anyway's i bought it used 4 year's ago and i wanted to update the softmod. The only things that i have updated on it was the ios and that was about a year and a half ago. I don't know what hack the original owner used, But i wanted protection against bricking it(and other stuff), my mom like to play the emulators but she some times messes up thing on the sd(deleting files and other things) The wii is on 4.1E and has the homebrew channel installed and updated I don't want to want to update the firmware because from what i have read, when you update the firmware past 4.1X with a wiikey 1 installed, the wiikey loose the ability to play other region retail and backup games, I use disk based games because of mom has messed up my usb loaders before and like this she can just put the dvd in and play. I would also like to ask what exactly does DIOS MIOS do and do i need it to play GC ISO off of usb/sd card? Thanks for any help.