By entering this site, you need to consent to the use of cookies and their functional use according to this privacy policy. Cookies help us to provide the functional services of the website. Cookies used include internal cookies for the MediaWiki site, used for user authentication and article modifications, and third-party cookies from Google providing services for Google AdSense and Google Analytics. We will never use data collected outside of the above scope.
'''MIOS''' is a special version of IOS that runs when the Wii enters GameCube mode. The same MIOS is used for all GameCube games and software. It has seen minimal updates in the Wii's lifetime.