*BSD News Article 86102


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From: jca@bighorn.accessnv.com (J.C. Archambeau)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: how can I boot from "live CDROM"?
Date: 3 Jan 1997 03:27:48 GMT
Organization: Access Nevada Inc.
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Shimon Pozin (shimonp@mcil.comm.mot.com) wrote:

:> Followup to this: in FreeBSD 2.2, you will be able to use the 2nd CD
:> as a fixit medium.  I've submitted some code for this to Jordan, and
:> he has committed it yesterday.  Sorry, it didn't make it into the BETA
:> though.
:
: Thanks, Joerg, but the question is still open: whether it depends on
: BIOS? If BIOS does not recognize CDROM as a bootable device if I can
: boot from it? I am a bit confused. What will do your "some code"?

You can boot from SCSI CD-ROMs that allow you to boot from any SCSI ID.
Starting with the Adaptec AHA-1542C and the 2940s, you can select what
SCSI ID is your boot device when booting from SCSI.  Some system BIOS
vendors are adding the option of booting from CD-ROM in the near
future.
--
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