

You can also access the “Burn Disk Image to Disc” option by right-clicking on an image file. Insert a blank DVD, CD, or CDRW disc into the drive, then click on the “Burn” button.Pull down the “File” menu and choose “Burn Disk Image (Name) to Disc…”.From the OS X Finder, select a disk image file.The ability to burn data and disk images has long existed in the Finder of OS X, but now burning images is missing from Disk Utility, it’s one of the primary methods of burning a disk in OS X 10.11 and later: Burn a Disk Image File (ISO, DMG, etc) from the Finder of OS X

This is exclusively for OS X El Capitan and later, where the feature no longer exists. Note this is not necessary in older versions of OS X, which allowed burning ISO files from Disk Utility. But not to worry, you can still burn disk images and data discs in OS X El Capitan, and you can start the process either from the Finder or from the command line on the Mac. Apple removed the ability to burn disc images from Disk Utility in OS X 10.11 and newer, and while that makes sense for many Macs that no longer have SuperDrives, CDRW, and DVD burners, for those who use an external burner, use disc drive sharing, or who do have hardware with a built-in SuperDrive, may find it frustrating to lose such a feature.
