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#1 2012-09-30 15:11:45

Lilith
Member
From: Sardinia, Italy
Registered: 2012-04-16
Posts: 112

Installed for error 2 grub2 on /dev/sda1 and /dev/sda2

Hi guys,

i have 3 OS's on 2 hardrive and after i followed a tutorial i did every working. Except for a my mistake because i ran this 2 command:

"sudo grub-install /dev/sda1 --force"
"sudo grub-install /dev/sda2 --force"

Now, the grub2 that i need is that on my root (/dev/sda1 - ext4).
There's a way to remove that on /dev/sda2 - reiserfs?

The only way in my noob knowledge is to format but if possible i'd like to fix before do this.
Thanks, Gabriele.


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#2 2012-09-30 15:52:52

DSpider
Member
From: Romania
Registered: 2009-08-23
Posts: 2,273

Re: Installed for error 2 grub2 on /dev/sda1 and /dev/sda2

- mount the root partition to /mnt.
- mount the separate boot partition (if you have one) to /mnt/boot.
- run "arch-chroot /mnt" and install GRUB according to the instructions from the Beginners' Guide: https://wiki.archlinux.org/index.php/Be … bootloader

Note: Please do not use /dev/sdaX in the below command.

Use /dev/sda, instead. Or /dev/sdb, if you want, but make sure that it's the first drive to boot in the BIOS.


"How to Succeed with Linux"

I have made a personal commitment not to reply in topics that start with a lowercase letter. Proper grammar and punctuation is a sign of respect, and if you do not show any, you will NOT receive any help (at least not from me).

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#3 2012-10-03 11:58:12

Lilith
Member
From: Sardinia, Italy
Registered: 2012-04-16
Posts: 112

Re: Installed for error 2 grub2 on /dev/sda1 and /dev/sda2

Sorry for the late man,

i got some health problem.
Just a question and thanks for the fast as you answer me smile

I must do this by live ambient? smile


#551378
Sky is the limit.

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