Under Mac OS X, you can burn an .iso file to a blank CD using the Disk Utility application. You can open the application using the Finder. You will find Disk Utility in Applications/Utilities. When you have opened the Disk Utility application, take the following steps to burn the .iso file to a blank disc.
- Click on File.
- Click on the Burn button.
- Browse to the .iso file you wish to burn to disc. Click on it to select it then click on the Burn button.
- When you see the "Ready to burn" message, click on the Burn button. A Disk Utility Progress window should open showing you the progress of the burning process as the .iso file is burned to the blank disc. The disc will be ejected when the process is completed.