Updating wii menu
Miis can be stored on Wii Remotes and taken to other Wii consoles. In addition, Mii characters can be transferred from a user's Wii to Nintendo 3DS consoles, as well as supported Nintendo DS games via the Mii Channel.
While in the channel, pressing A, followed by B, then 1, and holding 2 on the Wii Remote allows the user to unlock the feature.
By pressing the plus and minus buttons on the Wii Remote users can scroll across accessing empty slots.
The Disc Channel allows users to play Wii and Game Cube titles from supported Nintendo optical discs inserted into the console.
It has four pages, each with a 4:3 grid, and each displaying the current time and date.(Note: This is the only channel that cannot be moved across the Wii Menu without the use of third party tools.) The games which display "Wii System Update" can still be played without updating using homebrew software, such as Gecko OS or a USB loader.The Mii Channel is an avatar creator, where users can design 3D caricatures of people called Miis by selecting from a group of facial and bodily features.formats) are supported: Photos (jpeg/jpg), Movies (mov/avi), and Music (mp3/aac).JPEG files can be up to 8192x8192 resolution and in baseline format.