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Re: drivemap and uefi
From: |
Andrey Borzenkov |
Subject: |
Re: drivemap and uefi |
Date: |
Sat, 10 May 2014 00:09:20 +0400 |
On Wed, May 7, 2014 at 9:36 PM, Francisco Franchetti <address@hidden> wrote:
> I am not sure if the absence of the drivemap command is due to uefi mode
> booting or if it is due to the version of grub 2 that I have: 2.02beta2-9
> from ubuntu installer.
>
> Anyone knows why the drivemap command is unavailable? Is it because on a
> normal uefi system the notion is irrelevant?
>
Yes. drivemap manipulates BIOS drive numbers via BIOS entry points.
Neither exists in case of UEFI.
> I am interested in the knowledge and the drivemap command in itself, but the
> practical application is to boot a win 8 installer and have the hd0 be the
> computer installer, which is showing as hd1 because hd0 is taken by the usb
> installer.
I'm not sure I understand the problem. Could you explain it in more details?
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- drivemap and uefi, Francisco Franchetti, 2014/05/07
- Re: drivemap and uefi,
Andrey Borzenkov <=