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Date:      Sun, 14 Jan 2024 08:35:58 -0600
From:      robert@rrbrussell.com
To:        questions@freebsd.org
Subject:   Re: How to boot FreeBSD14 without EFI?
Message-ID:  <a9eed1c8-cb75-4dcf-9fea-6eac94739e85@app.fastmail.com>
In-Reply-To: <d353a813-e5b1-4cad-8502-d580d483eabd@heuristicsystems.com.au>
References:  <d353a813-e5b1-4cad-8502-d580d483eabd@heuristicsystems.com.au>

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On Sun, Jan 14, 2024, at 02:35, Dewayne Geraghty wrote:
> I pulled the release i386 and amd64 iso's from https://download.freebs=
d.org/releases/ISO-IMAGES/14.0/ and both require EFI to boot.=20
>=20
> Then I proceeded to download the source for releng14 and did the usual=
 build and install steps for an amd64 vdi (virtualbox setup on a Windows=
 host).  However I've been unable to boot from either an MBR or a GPT sc=
heme.  Clearly I'm missing something.  Does anyone have the incantation =
to boot without EFI on either i386 or amd64?
>=20
> I added WITHOUT_EFI to /etc/srcconf and rebuilt GENERIC but more is re=
quired...
>=20
> Also the loader no longer provides vidconsole as a console device.  Ha=
s vidconsole been replaced with eficonsole? =20
>=20
> Regards, Dewayne

Just to confirm the FreeBSD-14.0-RELEASE-amd64-memstick.img file does no=
t boot unless UEFI is enabled on your Virtual Machine or physical hardwa=
re?

Have you double checked the checksum of the image or images you are usin=
g?

Assuming BIOS boot do you know if the device has previously booted using=
 GPT or only MBR partition tables?

=E2=80=94 Robert
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<!DOCTYPE html><html><head><title></title><style type=3D"text/css">p.Mso=
Normal,p.MsoNoSpacing{margin:0}</style></head><body><div>On Sun, Jan 14,=
 2024, at 02:35, Dewayne Geraghty wrote:<br></div><blockquote type=3D"ci=
te" id=3D"qt" style=3D""><div>I pulled the release i386 and amd64 iso's =
from <a href=3D"https://download.freebsd.org/releases/ISO-IMAGES/14.0/" =
target=3D"_blank">https://download.freebsd.org/<wbr>releases/ISO-IMAGES/=
14.0/</a> and both require EFI to boot.&nbsp;<br></div><div><br></div><d=
iv>Then I proceeded to download the source for releng14 and did
      the usual build and install steps for an amd64 vdi (virtualbox
      setup on a Windows host).&nbsp; However I've been unable to boot f=
rom
      either an MBR or a GPT scheme.&nbsp; Clearly I'm missing something=
.&nbsp;
      Does anyone have the incantation to boot without EFI on either
      i386 or amd64?<br></div><div><br></div><div>I added WITHOUT_EFI to=
 /etc/srcconf and rebuilt GENERIC but
      more is required...<br></div><div><br></div><div>Also the loader n=
o longer provides vidconsole as a console
      device.&nbsp; Has vidconsole been replaced with eficonsole?&nbsp;&=
nbsp;<br></div><div><br></div><div>Regards, Dewayne<br></div></blockquot=
e><div><br></div><div>Just to confirm the FreeBSD-14.0-RELEASE-amd64-mem=
stick.img file does not boot unless UEFI is enabled on your Virtual Mach=
ine or physical hardware?<br></div><div><br></div><div>Have you double c=
hecked the checksum of the image or images you are using?<br></div><div>=
<br></div><div>Assuming BIOS boot do you know if the device has previous=
ly booted using GPT or only MBR partition tables?<br></div><div><br></di=
v><div>=E2=80=94 Robert</div></body></html>
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