How to Open ISO Files?

Opening ISO files can be tricky, depending on what they are. ISO files are a disk image, either that of a CD or a DVD. You can burn them by using a program such as ImgBurn, and use them after that. However, if it is a DVD and you want to watch it, then download the free program VLC and use that to watch the ISO with. Some ISO files will not work with VLC, but it’s a start.