Error #002

Hi,when i want to play backups of games,i get error #002 on a ugly blue screen.I heard about that,googled,and i read that i have to install some version of CIOS.But i dont get it,there is only one CIOS?Or more?What version?Where to download?If you would make complete tutorial,i would be glad,thank you.

[ace]

~Moved~
I'm pretty sure Wii's are the only system that use the IOS system lol. Just download the CIOS version that comes zipped with Wiigators backup launcher

Mare Their are MANY Cios Versions i assume however you need Cios Rev 9+ (get 10 or 11) if you can.

hm,i got it from one site,and that site has the cios that i do not need.when i google,i got many and many results,i do not know which one to choose.Please,complete tutorial,with the links and so.