dd if=/dev/sr0 of=/tmp/dvd.bin bs=1M

Good afternoon
This did work
Thank You.

But now the bin.

I did

chmod +x dvd.bin

./dvd.bin

This did not work.
Step 1
 think ok
no bug report
Step 2:
./dvd.bin: 1: Syntax error: "(" unexpected

Regards Sophie



________________________________
Von: jeremy ardley <jeremy.ard...@gmail.com>
Gesendet: Freitag, 3. November 2023 23:19
An: debian-user@lists.debian.org <debian-user@lists.debian.org>
Betreff: Re: Anybody familiar with dd (copy)?


On 4/11/23 03:37, Schwibinger Michael wrote:
> I found:
>
> dd if=/dev/sr0 of=/tmp/dvd.bin conv=noerror oflag=direct
>
> It does not work.
>
> What do I do wrong?


the conv and oflag parameters will be causing the problem.

If you want to simply copy a disk image

dd if=/dev/sr0 of=/tmp/dvd.bin bs=1M

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