ok.. i just accidently started and wii firmware update and halfway through i realized the mistake i've made and pulled the plug on it. and after that some of my cios and ios were gone and i could'nt run homebrew channel apps, and earlier before the update i was'nt able to run monster hunter tri even though i've been able to before so now im guessing i've installed some bad files for some weeks and so i just wanna like either reset the cios/ios or like overwrite them with newer better ones so could anyone tell me wich is like the newest and like best stuff? oh and also, i've been having troubles with installing wad files, every time i try to install one i get a error ret -1 or maybe id read error i don't remember and i can't check now lol sorry but i hope i've supplied enough information