How to Write ISO Files to CD or DVD - Petri.
To write the DVD ISO file to a disc, your computer needs to have a drive that can write to DVD media. If your computer has a drive that only writes CD media and not DVD media, download the CD-sized files instead. A file system is a method that your computer uses to organize the files and data on its storage devices. Some file systems cannot store files larger than 2 GB, which would prevent.