ISO files are disk image files that store the complete contents of a CD or DVD. This can be useful if you want to create a backup copy of a CD or DVD, or if you want to create a disc image to use with a virtual machine.

To burn an ISO file to a DVD, you need to create a DVD disc with the correct format. Most DVD burning software can create a DVD disc with the ISO format.

Once you have created a DVD disc with the ISO format, you can then burn the ISO file to the …