Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.debian.user > #242631

Re: Double boot (Windows & Debian) with UEFI mode

Show all headers | View raw

On Thu 02 Dec 2021 at 19:30:20 (+0000), Joe wrote:
> On Thu, 02 Dec 2021 16:08:25 +0000 Tixy wrote:
> > On Thu, 2021-12-02 at 15:52 +0000, Tixy wrote:
> > > On Thu, 2021-12-02 at 13:52 +0100, Christian Britz wrote:  
> > > > 
> > > > To be honest, I don't know exactly what the installer does, if it
> > > > finds another OS.  
> > > 
> > > How would it do that? Detecting other OS's is what the os-prober
> > > package is for.  
> > 
> > Answering my own question, the installer may contain and use os-prober
> > without installing it to the target system.
> 
> In which case it should install grub with a pre-awareness of other OSes
> present.
> 
> Of course, one day an upgrade will be done, update-grub will be run
> without os-prober, and any other OS will disappear... that sounds like
> something Microsoft would do.
> 
> Surely during installation, a check for other OSes should be performed,
> and if any are found then os-prober should be installed *and* *enabled*
> by default, as it will be needed during every subsequent update-grub. My
> sid just had its os-prober disabled by an 'upgrade', and I needed to
> tweak the grub defaults to get it back.
> 
> Linux used to be promoted on the basis that it could be installed in a
> Windows system for evaluation if there was enough spare drive space,
> without affecting the Windows installation. It's hardly reasonable to
> expect a newcomer to Linux, having apparently lost his Windows
> installation, to research and install os-prober to get it back. The
> most clueful will simply run a Windows boot repair and forget about
> 'that damned Linux'.

This thread seems to have gone down a rabbit-hole.

$ aptitude why os-prober
i   grub-common Recommends os-prober (>= 1.33)
$ 

It has stretched the minds of people here to work out how to
make the d-i /avoid/ installing Recommends, so I can't see
why this would suddenly happen to a casual newcomer.

Cheers,
David.

Back to linux.debian.user | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Double boot (Windows & Debian) with UEFI mode frantal@libero.it - 2021-12-01 18:20 +0100
  Re: Double boot (Windows & Debian) with UEFI mode Christian Britz <cbritz@t-online.de> - 2021-12-01 18:30 +0100
  Re: Double boot (Windows & Debian) with UEFI mode Joe <joe@jretrading.com> - 2021-12-01 19:10 +0100
    Re: Double boot (Windows & Debian) with UEFI mode "Thomas Schmitt" <scdbackup@gmx.net> - 2021-12-01 19:20 +0100
      Re: Double boot (Windows & Debian) with UEFI mode Joe <joe@jretrading.com> - 2021-12-02 09:10 +0100
    Re: Double boot (Windows & Debian) with UEFI mode Christian Britz <cbritz@t-online.de> - 2021-12-01 23:50 +0100
      Re: Double boot (Windows & Debian) with UEFI mode Joe <joe@jretrading.com> - 2021-12-02 09:30 +0100
        Re: Double boot (Windows & Debian) with UEFI mode Christian Britz <cbritz@t-online.de> - 2021-12-02 14:00 +0100
          Re: Double boot (Windows & Debian) with UEFI mode Tixy <tixy@yxit.co.uk> - 2021-12-02 17:00 +0100
            Re: Double boot (Windows & Debian) with UEFI mode Tixy <tixy@yxit.co.uk> - 2021-12-02 17:10 +0100
              Re: Double boot (Windows & Debian) with UEFI mode Joe <joe@jretrading.com> - 2021-12-02 20:40 +0100
                Re: Double boot (Windows & Debian) with UEFI mode David Wright <deblis@lionunicorn.co.uk> - 2021-12-02 21:30 +0100
                Re: Double boot (Windows & Debian) with UEFI mode Joe <joe@jretrading.com> - 2021-12-02 23:10 +0100
                Re: Double boot (Windows & Debian) with UEFI mode David Wright <deblis@lionunicorn.co.uk> - 2021-12-03 04:00 +0100
  Re: Double boot (Windows & Debian) with UEFI mode "Thomas Schmitt" <scdbackup@gmx.net> - 2021-12-02 10:00 +0100
    Re: Double boot (Windows & Debian) with UEFI mode David Wright <deblis@lionunicorn.co.uk> - 2021-12-03 04:00 +0100

csiph-web