Wii system updates cannot be rolled back.
Wii updates are patches for the wii. THey are like windows updates. They keep your wii system up to date with security and many other features
Well it mostly depends on what game updates you want to delete. when i delete some updates the game progress does not delete so I'm guessing no it does not delete your progress.
From your Wii options menu, select Data Management and then Wii Channels. Select the channel you want to delete and select "delete."
No.
yes by going to wii then data management and then to channels then click on the channel and choose delete
Access the Wii's memory in the Options menu, and from there you can copy or delete ANYTH-- Well, nearly anything...
No, Not Unless You Delete Your Privious Updates.
You go to the settings, then Data Management, then Wii Memory, then Channels, then click on a channel, the press 'Delete' or 'Erase'.
go to the wii data log thing and delete all memory of the game
go to the data managment on the wii console, choose ssbb and delete it
To delete the Wii Sports Resort saved data, start by turning on your Wii console and navigating to the Wii menu. Select "Wii Options" in the lower left corner, then choose "Data Management." From there, go to "Save Data," select "Wii," find Wii Sports Resort, and press the "A" button. Finally, choose "Delete" to remove the saved data.
I don't think your wii was made for porn...