Posted by Povl H. Pedersen on 05/17/07 07:12

On 2007-05-16, evenlater@earthlink.net <evenlater@earthlink.net> wrote:
> I have a video DVD that needs to be write protected so it cannot be
> copied. Wading through the various software packages takes forever and
> yields little useful info. Can anyone here tell me how they've done
> this and which software works best?

You need to write the files in an encrypted format, and include a player
for PC/Mac than can read it. Then you need to add some bad sectors to
the disc you can check for. Then you have something that will make it
difficult to copy.

There is no working copy protection for DVD/BlueRay/HD DVD.

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