Gentoo Archives: gentoo-user

From: Mick <michaelkintzios@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: Fresh gen too install - unsuccesful
Date: Fri, 26 Dec 2014 10:21:12
Message-Id: 201412261020.58902.michaelkintzios@gmail.com
In Reply to: Re: [gentoo-user] Re: Fresh gen too install - unsuccesful by Neil Bothwick
1 On Friday 26 Dec 2014 00:44:50 Neil Bothwick wrote:
2 > On 25 December 2014 09:42:16 GMT+00:00, Mick <michaelkintzios@×××××.com>
3 wrote:
4 > > On Thursday 25 Dec 2014 09:20:15 Tom H wrote:
5 > > > On Sun, Dec 21, 2014 at 12:36 PM, German <gentgerman@×××××.com>
6 > >
7 > > wrote:
8 > > > > On Sun, 21 Dec 2014 12:17:19 -0500
9 > > > >
10 > > > > Tom H <tomh0665@×××××.com> wrote:
11 > > > >> On Sun, Dec 21, 2014 at 6:30 AM, Mick <michaelkintzios@×××××.com>
12 > >
13 > > wrote:
14 > > > >>> I just tried to boot my Asus MoBo A88XM-PLUS, after I disabled
15 > >
16 > > CMS and
17 > >
18 > > > >>> switched Secure Boot to other OS (as opposed to MS Windows),
19 > >
20 > > with
21 > >
22 > > > >>> sysrescuecd-4.4.1.
23 > > > >>>
24 > > > >>> Unfortunately I can't get a console due to this error:
25 > > > >>> error: no suitable mode found.
26 > > > >>> Booting in blind mode
27 > > > >>
28 > > > >> How about booting without Secure Boot?
29 > > > >
30 > > > > I am booting without secure boot and get the same error
31 > > >
32 > > > I'm sorry. I saw "secure boot" and assumed that you were trying to
33 > > > boot from an unsigned kernel.
34 > > >
35 > > > Your error message above looks like a grub error. Does your grub.cfg
36 > > > load two efi_<something> video modules?
37 > >
38 > > There is no grub on the PC, and the sysrescue LiveCD uses isolinux
39 > > from what I
40 > > recall. For some reason when booting in EFI mode, sysrescueCD can't
41 > > find a
42 > > suitable mode for my LCD monitor.
43 >
44 > I think sysrescd uses GRUB for UEFI booting. I have successfully booted and
45 > installed UEFI systems from sysrescd, but not 4.4.1. Have yotried another
46 > version? u
47
48 Thanks Neil, I didn't know this. I managed to complete my installation
49 because I had ethernet access to the box, but German (the OP) was not able to.
50 Perhaps he should try an older version, or rebuild the sysrescuecd with the
51 appropriate Grub options to boot in EFI with the relevant Grub video
52 mode/drivers.
53
54 --
55 Regards,
56 Mick

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