WAD files are commonly backed up to SD cards.
A WAD file, or "Where's all the data" file, is used by the Nintendo Wii gaming system to store game information, game saves and sometimes entire games that are downloaded directly from Nintendo. In order to save space, WAD files are commonly backed up to SD cards. To play a WAD file that is saved on an SD card, use the "Wii Menu" to select it.
Instructions
1. Insert your SD card containing the WAD file that you wish you play into your Nintendo Wii's SD card slot. This slot is located on the front of the gaming console.
2. Use the Wii Remote to select the "SD Card Menu" from the "Wii Menu." The "SD Card Menu" is found in the lower left-hand corner of the main menu. Press the "A" button to select it and open the contents of your SD card.
3. Highlight the WAD file that you wish to open with the Wii Remote and press the "A" button to select it.
4. Select "Start" with the Wii Remote and press the "A" button to play the WAD file.
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