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Groups > linux.debian.user > #257492

Re: efi problem

From songbird <songbird@anthive.com>
Newsgroups linux.debian.user
Subject Re: efi problem
Date 2023-04-23 02:10 +0200
Message-ID <GnvsJ-3QEB-3@gated-at.bofh.it> (permalink)
References <Gnpnj-3MIF-3@gated-at.bofh.it> <Gnpnj-3MIF-1@gated-at.bofh.it>
Organization the little wild kingdom

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mick.crane wrote:
> I suspect the GPU is suspect because there are small blocks of pixels 
> appearing where they aren't wanted.
> I'd like to re-install the OS as I've got copies of everything I think.
> Just to see if it's maybe a driver issue.
> Thing is I can't get the f12 options screen of the PC to let me boot 
> from a CD in this EFI mode what's grub done.
> How can I boot from CD in this EFI mode?

  what does efibootmgr say when you run it from the 
root prompt?

  mine lists the CD drive and if i change the boot 
order to put that first it will boot from that device.

  man efibootmgr


  songbird

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Thread

efi problem "mick.crane" <mick.crane@gmail.com> - 2023-04-22 19:40 +0200
  Re: efi problem David Christensen <dpchrist@holgerdanske.com> - 2023-04-22 20:10 +0200
  Re: efi problem David Wright <deblis@lionunicorn.co.uk> - 2023-04-22 20:20 +0200
    Re: efi problem "Andrew M.A. Cater" <amacater@einval.com> - 2023-04-22 23:20 +0200
  Re: efi problem Mark Allums <maa@allums.com> - 2023-04-22 22:50 +0200
  Re: efi problem Felix Miata <mrmazda@earthlink.net> - 2023-04-23 01:40 +0200
  Re: efi problem songbird <songbird@anthive.com> - 2023-04-23 02:10 +0200
    Re: efi problem Max Nikulin <manikulin@gmail.com> - 2023-04-23 09:10 +0200
    Re: efi problem songbird <songbird@anthive.com> - 2023-04-23 13:10 +0200
  Re: efi problem David Wright <deblis@lionunicorn.co.uk> - 2023-04-23 02:50 +0200
  Re: efi problem Curt <curty@free.fr> - 2023-04-23 18:40 +0200
    Re: efi problem Charles Curley <charlescurley@charlescurley.com> - 2023-04-23 20:40 +0200
      Re: efi problem songbird <songbird@anthive.com> - 2023-04-23 21:30 +0200
        Re: efi problem Charles Curley <charlescurley@charlescurley.com> - 2023-04-23 22:30 +0200
      Re: efi problem Curt <curty@free.fr> - 2023-04-24 15:40 +0200
      Boot from iso (was: Re: efi problem) Max Nikulin <manikulin@gmail.com> - 2023-04-24 16:30 +0200

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