Cameron Kaiser wrote:
It certainly wouldn't boot from it, given that El
Torito virtually
mandates ISO 9660.
You could always put an NTFS FS in a file on an El Torito-formatted ISO9660
CD-ROM or DVD. So effectively you have:
[CDROM]
|
+--- ElTorito Boot image
| |
| +--- Bootloader that can read ISO9660 + NTFS (GRUB?)
|
+--- NTFS.VOL (NTFS image)
Though if you're not fussed that your CD is unbootable, treating it as a block
device and blatting it with a raw NTFS image is a valid, if kludgy, way of
dealing with it. Linux + ntfs3g would doubtless have no issues with block
sizes and so forth (CDs have a blocksize of 2048 or 2336 bytes, depending on
which Mode you're using). I do wonder if WinXP's NTFS loader can deal with
NTFS partitions on odd devices and with strange blocksizes...
Interestingly enough, this is (technically) on topic, because version 1.0 of
the El Torito spec was released on January 25th, 1995. I seriously didn't
think it was that old, though I should probably have guessed...
The overriding question is, of course, "WHY?!"
--
Phil.
classiccmp at philpem.me.uk
http://www.philpem.me.uk/