Wii: How to Perform a System Update
Contributed by Rob Rogers 
Tagged: Nintendo Wii Periodically, Nintendo posts updates to add new features to the Wii. You can perform a system update to get the latest goodies by following this Tech-Recipe.
1. From the Main Menu, select the Wii button at the lower-right corner of the screen to access the Wii Options.
2. Select Wii Settings.
3. When the Wii System Settings 1 screen appears, click the arrow on the right side of the screen. The System Settings 2 screen will appear, click the arrow again.
4. Select Wii System Update.
5. A confirmation screen will appear, select Yes.
Your Wii will connect to the internet to check for any new updates. If an update is available, your console will be updated.
Richard said on January 5, 2011
When is the latest Wii update going to come out?
And talking about updates, you should update those images because that “Check Mii out Channel” is supposed to be the “Mii Contest Channel”.