I download a DVD file of ubuntu named: ubuntu-7.10-dvd-i386.iso, and I want to mount it as a device:
$: sudo mount -o loop -t iso9660 /media/d/Software/ubuntu-7.10-dvd-i386.iso /media/cdrom0/
But it is failed. I use "dmesg | tail" command to know what happened, it prompts that:
[ 3068.301318] Unable to identify CD-ROM format.
The file is full, and checked with MD5 code. I have burn it to a DVD ROM, and use it to install my Ubuntu system.
What's the reason? Could anyone tell me? Thank you very much.
1 帖子 • 分页： 1 / 1