What is a dvd file and how do I open a dvd file?
A DVD, or CloneCD DVD information file contains information used by CloneCD when burning DVD data to a disc. Each file is usually only a few bytes in size, but required to burn data to a disk, and is saved along with much larger data files, typically with numeric extensions like 000, 001, 002, etc.
Relevant dvd file links:How to open dvd file on Youtube
How to open dvd file on Wikipedia
How to open dvd file on Microsoft.com