How do you disconnect wiiconnect24?

You need to hook your wii to the internet or wi-fi

Once your Wii is hooked up to the internet go under Wii options and find WiiConnect24 in your internet options turn it on and it will ask what light do you want your Wii to use Dim or Bright, see...

Usually nothing, but all your music could be erased, so it's not worth the risk.

Buy Quick Diconect tools At a parts store.They come on a strip in various sizes.

go into ur user pannel and there is an app thes says tools speakers and keyboard click on it and select disconnet... this should work