[syslinux] syslinux.com: sector read error
Geert Stappers
stappers at stappers.nl
Sun Nov 11 10:26:45 PST 2007
Op 29-10-2007 om 16:42 schreef Devin Bayer:
> Hello. I cannot install syslinux on my hard disk image. Steps to
> reproduce the problem:
>
> (1) Create a zeroed disk image with 800 tracks, 32 sides, and 63
> sectors or 825753600 bytes
> (2) Fdisk and format it with "format.com /S C:" from windows 98SE
> boot disk.
> (3) Copy syslinux (tested version 3.11, 3.20, and latest released) to
> root.
> (4) Run "lock C:" and press "Y" (why is this necessary?)
> (5) Boot drive and run "syslinux c:"
> (6) Get "sector read error"
>
> I am using qemu 0.9.0. This works with disks having different
> geometries.
So it seems that some limit in geometry was encountered.
And that is reasonable in my opinion,
after all was syslinux designed to boot from floppy (1.2Mb).
> If it's easier you can download the disk ready to boot at http://
> devin.freeshell.org/syslinux-read-error.img.bz2
I seen no value in reproducing "going of limits"
(and I don't known what the limits are for syslinux)
> Thanks,
> Devin Bayer
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