Wii Save Files Updated Jun 2026

Copy "protected" saves (like Mario Kart Wii or Super Smash Bros. Brawl ) that the stock Wii menu blocks from transferring.

A standard Wii save file consists of:

Select the tab, find your game, and copy it to the Wii System Memory. Note: You must boot the game at least once on your console prior to this for the system to allow an overwrite. Modern Tool Updates: SaveGame Manager GX wii save files updated

The Wii will not overwrite an existing save file with a data.bin from an SD card. You must go into , find your current save for that game, and delete it first. Step 4: Copy to the Console Copy "protected" saves (like Mario Kart Wii or