A bootable CD, also known as a bootable disc, is a type of optical disc that can be used to start a computer. Unlike a regular data CD or DVD, a bootable CD contains software that allows a computer to start up without using an operating system installed on the hard drive. This can be useful for troubleshooting or for installing a new operating system.

There are a few different ways to create a bootable CD. One way is to use a CD burning program to create an image of the bootable CD and then burn that image to a …