Things You'll Need
Instructions
Burning the ISO image
Insert a DVD into the DVD burner of your computer.
Load up your favorite DVD burning program. Under the "File" menu system go to "Open" and select the ISO image that you wish to burn to DVD.
Burn the image to the DVD by clicking the "Burn" command. Make sure to burn the image on the slowest setting to prevent any errors or skipping.
Take the DVD out of the DVD burner once finished and then you've successfully burned a Wii ISO to DVD.