Things You'll Need
Instructions
With Disk Utility (Mac)
Insert a blank, dual-layered DVD into your disc tray. Most Xbox 360 games contain massive amounts of data and will not fit on a single-layer DVD.
Start the Disk Utility program. Disk Utility is included with your Mac operating system and can be found in the “Applications” folder under “Utilities.”
Click “File” and select “Open Disk Image.” From this menu, locate the ISO-formatted game file you wish to burn.
Click “Burn” to begin the writing process. When the burn completes, your game should be playable on your modified Xbox 360 console.
With ImgBurn (Windows)
Insert a blank, dual-layered DVD into your PC.
Run the ImgBurn software. ImgBurn is a free disk burning utility for Windows; a download link is included in the “Resources” section of this article. Microsoft Windows is unable to burn ISO files without help from a program like ImgBurn.
Click “Write image file to disc,” then select the ISO file you wish to burn.
Click “Write” to initiate the burn.