Re: debian installation issue

From	Steve McIntyre <steve@einval.com>
Newsgroups	linux.debian.user
Subject	Re: debian installation issue
Date	2021-06-12 17:30 +0200
Message-ID	<CpdK9-wy-1@gated-at.bofh.it> (permalink)
References	<CoSmm-3ul-7@gated-at.bofh.it> <CoSZ3-3Wg-3@gated-at.bofh.it> <CoUet-4AT-13@gated-at.bofh.it> <CoUet-4AT-13@gated-at.bofh.it> <CoURb-537-1@gated-at.bofh.it>
Organization	Invalid Argument

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Joe wrote:
>
>Grub lives in more than one place: most of it is in /boot/grub, but
>there is a first-stage bootloader which calls this. To be honest,
>I don't know for sure where that lives on a GPT disk, on the old
>DOS-type partition it would live at the start of either the whole hard
>drive or the start of a particular partition, chosen during
>installation. I'm guessing it's the same for GPT partitioning.

It's ... complicated. :-)

See

  https://wiki.debian.org/Grub2#UEFI_vs_BIOS_boot

for documentation I've written comparing how GRUB works in BIOS mode
vs. UEFI mode.

-- 
Steve McIntyre, Cambridge, UK.                                steve@einval.com
"We're the technical experts.  We were hired so that management could
 ignore our recommendations and tell us how to do our jobs."  -- Mike Andrews

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Thread

debian installation issue Semih Ozlem <semihozlemlinuxuser@gmail.com> - 2021-06-11 18:40 +0200
  Re: debian installation issue Richard Owlett <rowlett@cloud85.net> - 2021-06-11 19:20 +0200
    Re: debian installation issue Semih Ozlem <semihozlemlinuxuser@gmail.com> - 2021-06-11 20:40 +0200
      Re: debian installation issue Greg Wooledge <greg@wooledge.org> - 2021-06-11 21:10 +0200
        Re: debian installation issue Felix Miata <mrmazda@earthlink.net> - 2021-06-11 23:20 +0200
          Re: debian installation issue David Wright <deblis@lionunicorn.co.uk> - 2021-06-22 18:00 +0200
            Re: debian installation issue Felix Miata <mrmazda@earthlink.net> - 2021-06-24 06:30 +0200
              Re: debian installation issue David Wright <deblis@lionunicorn.co.uk> - 2021-06-29 18:20 +0200
                Re: debian installation issue Felix Miata <mrmazda@earthlink.net> - 2021-06-29 19:30 +0200
                Re: debian installation issue David Wright <deblis@lionunicorn.co.uk> - 2021-07-04 17:30 +0200
                Re: debian installation issue Felix Miata <mrmazda@earthlink.net> - 2021-07-05 05:40 +0200
        Re: debian installation issue Semih Ozlem <semihozlemlinuxuser@gmail.com> - 2021-06-12 00:00 +0200
          Re: debian installation issue Greg Wooledge <greg@wooledge.org> - 2021-06-12 00:10 +0200
        Re: debian installation issue Andrei POPESCU <andreimpopescu@gmail.com> - 2021-06-14 08:30 +0200
          Re: debian installation issue <tomas@tuxteam.de> - 2021-06-14 09:50 +0200
            [Off topic thoughts] Re: debian installation issue "Thomas Schmitt" <scdbackup@gmx.net> - 2021-06-14 10:50 +0200
              Re: [Off topic thoughts] Re: debian installation issue <tomas@tuxteam.de> - 2021-06-14 11:50 +0200
                Re: [Off topic thoughts] Re: debian installation issue Joe <joe@jretrading.com> - 2021-06-14 13:20 +0200
              Secure Boot in QEMU (was Re: debian installation issue) Kenneth Parker <sea7kenp@gmail.com> - 2021-06-14 12:10 +0200
                Re: Secure Boot in QEMU (was Re: debian installation issue) "Andrew M.A. Cater" <amacater@einval.com> - 2021-06-14 13:40 +0200
            Re: debian installation issue Steve McIntyre <steve@einval.com> - 2021-06-21 15:00 +0200
              Re: debian installation issue tomas@tuxteam.de - 2021-06-21 16:40 +0200
              Re: debian installation issue Richard Hector <richard@walnut.gen.nz> - 2021-06-23 09:50 +0200
                Re: debian installation issue Andrei POPESCU <andreimpopescu@gmail.com> - 2021-06-23 14:30 +0200
      Re: debian installation issue Joe <joe@jretrading.com> - 2021-06-11 21:20 +0200
        Re: debian installation issue Felix Miata <mrmazda@earthlink.net> - 2021-06-12 00:30 +0200
          Re: debian installation issue Joe <joe@jretrading.com> - 2021-06-12 09:00 +0200
            Re: debian installation issue songbird <songbird@anthive.com> - 2021-06-12 13:50 +0200
              Re: debian installation issue "Andrew M.A. Cater" <amacater@einval.com> - 2021-06-12 13:50 +0200
                Re: debian installation issue Joe <joe@jretrading.com> - 2021-06-12 14:20 +0200
                Re: debian installation issue songbird <songbird@anthive.com> - 2021-06-12 15:10 +0200
              Re: debian installation issue Joe <joe@jretrading.com> - 2021-06-12 14:10 +0200
            Re: debian installation issue Felix Miata <mrmazda@earthlink.net> - 2021-06-12 23:00 +0200
        Re: debian installation issue Steve McIntyre <steve@einval.com> - 2021-06-12 17:30 +0200

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