I got a wii with system menu 4.0e on and have homebrew and that all on but tried formate my wii and it said formating so i left it for about 3 hours and it still sad it was formating so i delet all the save games and chaanels from my wii but it still does not format. i dont know how to format it now, can someone help me in what i must do to be able to format my wii??

Thanks