GRUB2 is the second revision of the GRand Unified Bootloader, with versions numbered 1.9x and 2.yz.

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Can't see my ssd drive when booting using grub on a usb pen

I installed debian on my laptop and everything was fine (I may need to mention that I'm using LVM) until I reached the grub point. Since I have a GPT partition he refuses to install properly. I ...
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2answers
1k views

Grub2 adding a new Linux distro

I installed Arch Linux on my computer, but I also installed Slackware on another partition (/dev/sda5). I would like to configure Grub2 from the Arch Linux installation through the ...
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394 views

Grub - Windows Invalid EFI file path

I have 2 hdd, Windows on the first, I installed Mint on the second. This destroyed the bootloader so I used boot-repair to restore it. Boot-repair identified both OS. Now my fresh Mint install boots ...
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7k views

Use grub rescue to boot from Windows XP partition, CD or USB

I just attempted to reinstall Lubuntu using my own guide. However, my LiveCD was (appearantly) damaged, which caused installation to fail. Now, when I restart the PC, I get dropped into a grub ...
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1answer
343 views

Installed Fedora 18 on UEFI machine, got lvm.mod not found error

I've installed Fedora 18 on UEFI system, when I boot the computer I get this error message: File "/EFI/fedora/x86_64-efi/lvm.mod" not found no server specified What should I do?
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2k views

How to convert grub config to use kernel device names instead of UUID

I've got a bunch of identical systems on which I want to clone the same openSUSE 12.3 installation. I've set up clonezilla on PXE server. After appling the disk-image of on another machine, it fails ...
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1answer
323 views

GRUB2 chainloader: Why doesn't this work?

I'm trying to create a multiboot USB flash drive by using GRUB2 to chainload different partitions on the drive. It's not working. I do not want advice on how to create a multiboot flash drive; I know ...
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442 views

What are these commands for?

Yesterday I had to install a Windows with its Grub override. Well, it's not the first time I had to fix Grub, so I used LiveCD, mounted the root partition (I don't have boot, just / and home) and ran ...
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1answer
199 views

grub2: how to bypass “press any key”?

I recently updated my motherboard and moved my grub2 onto EFI partition. I have same grub menu, but after I select a menu entry and press Enter, a message "Press any key" comes and the loading stops ...
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2k views

Grub 'incompatible license' error

The other day, I was using a laptop for general desktop use when its keyboard began to act up. Most of the keys on the keyboard's right side stopped working entirely and key combinations such as Ctrlu ...
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4answers
6k views

Fedora won't boot after installing Nvidia drivers

I followed this tutorial about Nvidia drivers installation and I accidentally forget to do 5th point (disabling nouveau drivers), so now I can't boot my system. I know I am idiot but is there anything ...
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1answer
139 views

Can not mount drive after installing windows vista

I have searched for weeks now and have not found an answer to my question. Hopefully you guys can give me a push in the right direction :) Ok, here is what happened: I have linux mint on a 1.5 TB ...
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0answers
456 views

getting the message “out of partition” after installing GRUB 2. What is happening?

I recently moved a partition with a complete Linux install except /home to a new disk (with DD). Everything went fine, I can mount the partition, browse it... perfect. Next step: install GRUB to ...
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2answers
5k views

Chainload syslinux from GRUB2 - show syslinux.cfg menu

I am using a Clonezilla live USB disk to reimage systems. In accordance to what is explained in ...
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1answer
139 views

Grub2 failing to update

I recently replaced a disk containing my /home partition only. Upon attempting to upgrade my kernal package (Debian Squeeze) I get the following error: /usr/sbin/grub-probe: error: Couldn't find PV ...
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1answer
243 views

How to customize logout options under Kubuntu

I'm running a machine with Kubuntu and Windows XP in dual-boot. I recently learned about the very useful grub-reboot command, and id like to know if it is possible to customize the logout options ...
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217 views

How to properly configure GRUB settings from KDE System Settings

I'm using Kubuntu 12.04 with KDE 4.10, and I recently installed the kde-config-grub2 that places a nice Grub configuration panel into KDE System Settings. I played around a bit, more for learning how ...
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1answer
5k views

Chroot in to reinstall Grub2 reinstall, mnt/ is empty

I have a common problem: I installed Fedora 18 on my PC that has Windows on it. When I start the PC I don't get asked which system I want to boot, Windows is chosen always. So I found out that I ...
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1answer
173 views

Grub2, boot into existing OS option?

I've got Grub2 installed on a USB stick, and I want to add an entry to the grub.cfg that will boot in to another bootloader e.g. grub on the main harddrive. Like how the Windows 7 install disk will ...
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1answer
666 views

Can the grub2 bootloader replace Windows bootloader partition?

I'm dual-booting Windows and Kali Linux on my laptop, using GRUB 2 as the bootloader. Can I remove the partition Windows 7 creates for the bootloader? It is the 100 MB partition labeled "System ...
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3answers
2k views

How can I configure grub (or a different bootloader) to use modifier keys?

To clarify, I am wanting to dual boot Windows and a Linux distribution. I already know how to set my laptop up to do that. However, I don't want the grub menu to display on boot. I would like for it ...
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1answer
3k views

GRUB reported “error: file not found.” when booting CentOS 5

I installed CentOS 5.3 by using a 4GB USB disk on an old PC that I used run a Debian on it. After a series of housework on the fresh system, I reboot the system using: sudo shutdown -r now After ...
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3answers
3k views

Arch linux : pacman does not work when chrooting

I have Ubuntu installed on my computer. I decided to install Arch linux, but I skipped the part about Grub installation as it is already installed. Seeing that Arch does not show up in Grub's menu ...
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1answer
142 views

Can I move an existing Debian installation to a RAID5?

I put myself a small NAS together, to experiment a bit with raid. I have a working RAID 5 array using mdadm under Debian 6 ("squeeze"). I installed GRUB and Debian to an USB stick, since I was not ...
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2answers
1k views

GRUB2 and kernel vga= parameter

According to the documentation, use of the vga= kernel parameter is deprecated as of GRUB2. The fact that some newer kernels don't seem to support it anymore on certain adapters is of no concern as ...
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2answers
6k views

Ubuntu: How do the md devices get assembled at bootup?

How do the md devices get assembled at bootup in Ubuntu? Is /etc/mdadm/mdadm.conf truly the relevant factor here? My mdadm.conf is sound and I checked that while I was in the rescue CD environment. ...
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1answer
434 views

Grub2 keyboard layout when decrypting partition

According to the OpenSUSE 12.3 documentation the only keyboard layout which can be used during a Grub2 boot is the "US keyboard layout". Is there really no way to change the keyboard layout used when ...
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2answers
3k views

After Arch Linux install it just shows the text “No bootable device found”

I've been trying to install Arch Linux. After the installation, it shows the BIOS screen and after that there just comes a message that says "No bootable device found". I have retried the whole ...
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1answer
1k views

How to boot on Fedora 18 (Grub2)

I have Fedora 18 and Windows 7 on my laptop. I had grub2 bootloader and the default is been set to windows 7. After I turn on my laptop it just automatically boots into windows 7. Now I want to set ...
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152 views

Update from Grub 1.98 to Grub 2

I currently have an OS called Backtrack installed alongside Windows 7, and I use Grub to boot. The problem is the Grub that comes with this is version 1.98. I'm fine with it except for one thing: ...
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1answer
171 views

Use boot parameter to perform certain actions after boot

I'm asking myself if I can use Grub 2 to tell the Operating System which actions to perform after boot. Background: I have a HTPC with Debian Wheezy installed. Sometimes I want to use the System as a ...
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1answer
128 views

Fedora-GRUB in Mint

I want to install the GRUB2-Layout of Fedora in Mint. (I'm a new user, so I can't upload images. :( The image is here: http://ryanlerch.fedorapeople.org/Selection_045.png) Does anybody know, how I ...
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3answers
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Grub error: file '/grub/i386-pc/normal.mod' not found?

I recently install arch (hopefully successfully) on my machine. When I went to reboot however I had a problem. I got a black screen with text saying Grub loading. Welcome to GRUB! error: file ...
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3answers
2k views

Partitioning EFI machine with two SSD disks in mirror

I have two SSD disks, I want to put them in a software mirror RAID. But whatever I do the OpenSuSe installation keeps telling me that due to the partitioning scheme he won't be able to install the ...
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1answer
708 views

How to recover grub after Windows installation

Usually when we install Windows after installing GNU/Linux, we usually lose the Grub. Which is the best way to recover grub when we lost grub or what are the possible different ways.
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3k views

How can I prevent Windows from overwriting GRUB when using a dual-boot machine

I've been reading a lot about dual-booting, and it seems as easy as loading Windows and then loading Linux with GRUB, but everybody says that Windows loves to trash GRUB when it gets the opportunity. ...
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2answers
459 views

Any chance to fix dual boot not having to turn UEFI on and off to switch OS?

I had a single Linux hard drive with LUKS partitions. Linux was installed in legacy mode, but it worked with UEFI option turned on later. I decided to install a Windows 8 on a second hard drive. So I ...
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1answer
410 views

Slackware Console Resolution when Dual Booting with Another Distro's GRUB2?

I am tweaking my new Linux Installs on a new home-built machine. I installed Linux Mint 14 first followed by Slackware 14 and Arch Linux on separate partitions. I don't think it matters, but the ...
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1answer
2k views

How to get grub Ubuntu 12.04 to boot from secondary boot partition and use new seperate root

On a remote Ubuntu server I performed a series of upgrades/changes to go from a desktop-install Ubuntu 10.10 Maverick to a server-install of 12.04 LTS Precise This all went well except a few hickups ...
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1answer
671 views

How to install Linux distro to a second hdd from within a running Linux Desktop Environment?

The title says it all! More specifically, I am running Fedora18 on my main HDD. I have a second HDD in the "UltraBay" slot of my ThinkPad W520--eSata connection. Is there a possibility to avoid ...
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1answer
188 views

Linux not detected by grub

I have two partitions with Linux, /dev/sda7 and /dev/sda8 /dev/sda7 had Deeproot Linux installed (based on Ubuntu), later I installed Sabayon in /dev/sda8. It reinstalled the grub. The problem is ...
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1answer
2k views

GRUB2: how to remember grub last choice

I'm currently trying out various distros so when I boot up my laptop I have several OS to choose from. Usually, all those distros install grub2 and locate themselves at the top of the list so they're ...
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1answer
2k views

How to add Puppy Linux to grub menu installed by Ubuntu?

I've been using Puppy Linux off a USB flash drive drive for a while, but that was really wearing it out. I decided to do a full install to the hard drive, so I cleared out some space, created an ext4 ...
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2answers
276 views

How to edit grub2 to use kdump?

I was following http://fedoraproject.org/wiki/How_to_use_kdump_to_debug_kernel_crashes and in step 2 I need to add the line to grub.cfg, but grub.cfg is a shell I do not know how to edit it, most ...
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1answer
303 views

Adding another linux system to grub 2

As far as I can gather from the fedora website, I need to edit the /etc/grub.d/40_custom script to read: menuentry "Arch Linux" { set root=(hd0,5) linux /boot/vmlinuz-linux ...
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1answer
142 views

System boots only with CD inserted

I have a weird problem lately: My system only boots if either a CD is inserted (any CD, not a specific CD(*)) or if I enter UEFI-BIOS before boot. Otherwise, grub2 would start but afterwards the ...
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1answer
179 views

Cannot load font true and no console access in Fedora

When I boot Fedora 17 this error appears: Cannot open font file True I found this question Cannot open font file True, but the person who faced the problem in that question can access the console. ...
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4answers
226 views

GRUB installed with every OS. Which one is actually in use?

When you have multiple Linux OS's on the same computer, each installation has its own installation of GRUB, and the most recent installation is usually the one that is used when booting up. The issue ...
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1answer
252 views

How to figure out GRUB2's menu output

I have just updated a remote machine which is running Ubuntu Server 12.04. I have only access through SSH and now it's asking for a reboot. I'm guessing a new kernel was installed. I need to make it ...
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4answers
5k views

How to correctly set up the right GRUB 2 default menu entry?

I'm running GRUB 2.00 on a Gentoo Linux system. I compile my own kernels manually, and then I install them in /boot with make install. I have the following kernels in /boot at the moment: # ls -1 ...