So you downloaded an .iso or .dmg file, and now you want to burn it to CD or DVD on your Mac. Fear not! No extra software is required.

How to Make a Bootable Mac ISO. When your small business creates a bootable disk for its Mac computers from ISO disk images, there's a difference between an ISO file and the disk image it contains.

Since Alcohol 120% is not supported on Mac computers, you need to convert MDF files to ISO files and then mount the ISO file using the Disk Utility application.

How-To How to create a bootable USB macOS installer Make a macOS installer with createinstallmedia and install Sequoia, the latest beta, or any macOS on multiple Macs, or do a clean install.

I’ve been listing Windows apps so far, but for those who are reading this on a Mac, you should be able to use the Homebrew formula ccd2iso to convert what you have into an ISO file.

Mounting an ISO file is not the most complex thing in the world, despite the intimidating terminology. We've put together a guide for getting it done.