How to convert data cd/dvd back into an iso file?

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Very simple:
type "df" to find the dvd file system name, then:

dd if=/dev/dvd_fs of=mydvd.iso


That's it!

Comments

Unknown said…
i havent got my answer yet.

Im using deamon virtual drive and i had some data to be converted to .iso .And when i tried to convert into .ISO it is showing DRIVE IS EMPTY
11:44 PM
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