This tag is ambiguous: use grub2 or grub-legacy as appropriate.

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grub rescue, no device found

I'm using the Live CD as my "main-OS" for 2 days, because I can't start Linux Mint, I've tried many solution on the internet, all of them failed for me... It's probably because I have an old SATA HDD ...
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0answers
8 views

Dvd drive disappears after Linux install [on hold]

I'm trying to install Zorin 9 Ultimate 64 bit linux,(based on Ubuntu), to dual boot my Lenovo Ideapad Y710 laptop with Windows 7 64 bit. Once Zorin is installed and I'm able to access each operating ...
4
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1answer
2k views

Rotate console on startup (Debian)

I want to rotate my console (not X Server) by 90 degrees (clockwise). The following seems to work for me: echo 1 > /sys/class/graphics/fbcon/rotate; however, I'd prefer to use a kernel option in ...
0
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1answer
54 views

Mouse and keyboard not working in Ubuntu 14.04

I updated my Ubuntu Linux to 14.04 and now the mouse and keyboard don't work in the login screen. I tried re-installing grub from a Live USB, but it's still not working. I would really appreciate your ...
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0answers
14 views

Detect Grub target currently in use

I would like to know what --target parameter was grub installed with. If I re-install Grub (booting from rescue disk and chrooting to original root) it will choose a target platform automatically, ...
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1answer
30 views

Elementary OS installation failure

I've been trying for a few hours now and I still cannot find out why I cannot install Elementary OS. Every time I try to install it I get: the 'grub-efi' package failed to install into /target/ ...
4
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1answer
2k views

grub error : “File not found” for separate /boot/efi partition

I've installed CentOS 6.4 on UEFI enabled machine, created /boot/efi partitions. But my grub is not automatically starting, if I start the PC, I start in Windows 8. I can only start CentOS by ...
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0answers
18 views

Booting from an lvm-cached volume

I created a cache pool following this article. The process seems to be successful. After doing an upgrade-grub and rebooting, Grub complains that it can not find the root volume (showing a UUID). - ...
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2answers
665 views

USB3 drive plugged in to PC makes computer hang on “welcome to grub”

I have a Seagate 2TB USB2 hard drive, ext4 formatted. If I plug it in to my system and boot, PC gets stuck at "welcome to grub". If I restart without the USB drive plugged in, the system boots ...
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1answer
20 views

Linux with VM Windows guests in kiosk mode

We have a bunch of computers in our school, which are used by many students and some of them are really having fun in messing around with the system. However it's not possible to restrict access to ...
3
votes
1answer
2k views

Trying to install Linux Mint 13 via Wubi, throws me into grub prompt

I'm trying to install Linux Mint 13 with Cinnamon via the 64 bit DVD image from within Windows. I've tried both installing it to C: which is my Windows system disk, but also to D: which is another ...
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0answers
37 views

Reparing grub/boot

I just got my Laptop back from the support center and now I got problems get it back to booting again. Although they did not change anything and the HDD and SDD are still there and the data seems to ...
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0answers
36 views

grub2 error with multiboot header [closed]

So, i try to run simple example "hello world" in grub2. After i choosed my mini_os in grub2 menu saw error with multiboot header. Here is my linker.ld ENTRY (loader) LMA = 0x00100000; ...
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0answers
29 views

Linux - Kali - Grub menu issue

im just here because iam now desperate after all what i have tried ! please if someone can help , reply ? i have official windows 8.1, uefi , with secure mode off. I did a dual boot with it ( kali ...
1
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1answer
26 views

Linux system files moved, how to return by booting from an installer?

So I accidentally 'sudo mv' my files from /* (root directory) to some directory inside my home directory. My OS stopped working and I rebooted. Then I encountered the error: file ...
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0answers
26 views

Asus dual booting (w8.1 uefi + elementaryOS csm enabled)

I disabled fast booting from windows 8.1 for being able to easily boot to BIOS menu with f2 keystrokes. Then from the BIOS I disabled secure boot, rebooted BIOS, and enabled CSM and pxe oprom (I don’t ...
2
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1answer
401 views

Grub and usb serial support

How to access the grub menu using a usb serial converter? I know it's possible to have grub menu in serial console, putting these lines in grub.conf: serial --unit=0 --speed=9600 --word=8 ...
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0answers
22 views

win8 and Linux mint Both OS are deleted from hard disk [duplicate]

I have Windows 8 in my PC and I installed Linux Mint. Unfortunately I deleted both OSes from my PC. Now when I want to install Linux Mint it shows "no drive partition" on my hard drive but in Live-CD ...
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3answers
12 views

Multiple Grub Installations?

I installed Ubuntu multiple times on my computer, and every time I did that I reinstalled GRUB. Does this mean that I have multiple copies of GRUB taking up space? If so, how should I safely remove ...
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0answers
22 views

Windows 8.1 boot option is missing after installing CentOS 7, how can I get it back? [duplicate]

I recently installed CentOS 7 on a machine that has been running Windows 8.1. I did a dual boot installation and installed CentOS in a partition. But when I boot up my machine, it only gives me two ...
3
votes
1answer
4k views

How can I get from menu.lst to syslinux.cfg?

Problem I'm creating a bootable iso from a YUMI USB drive to burn on DVD's for friends. More info here. I took the grldr and menu.lst from a bootable XBoot iso, but now I'm trying to figure out a ...
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2answers
2k views

Equivalent of update-grub for RHEL/Fedora/CentOS systems?

In Ubuntu (and I guess in Debian too) there is a system script named update-grub which automatically executes grub-mkconfig -o with the correct path for the grub configuration file. Is there any ...
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1answer
48 views

GRUB: Adding entry for OS on different hard drive

I've got two hard drives in my computer after I replaced one for windows. Since I love linux so much, I put a copy of Xubuntu on the one that I had initially replaced, and I now have two separate ...
4
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1answer
1k views

Setting up HDMI output from Linux console

I am currently running Debian Wheezy on a HP Microserver N54L with an AMD Radeon 5450 video card. I would like to be able to play audio from the console through the HDMI port of my video card and ...
1
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1answer
19 views

GRUB2 - boot Arch from grubshell [closed]

I installed Arch Linux from CD, rewriting old Fedora Core - ext3 and substituting it with ext4 Arch Linux. On /dev/sda1 WinXP (I know, old). Then, I ejected CD and rebooted. I was thinking that GRUB ...
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0answers
50 views

Debian PowerPC Linux installation on IBM IntelliStation POWER 285 9111 fails on yaboot

I'm trying to install Debian Wheezy here. I have two hard drives. One is running AIX well. I'm trying to get Linux to run from the other one. The installer boots fine. Automatic partition creates a ...
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2answers
12k views

Unable to launch Fedora 18 LiveCD using USB device

I just bought a new motherboard which has BIOS and UEFI. I have a previously working LiveCD installed on my usb, created with LiveUSB Creator. I tried using it to boot but got stuck at the grub ...
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2answers
807 views

Grub installed by Scientific Linux does not boot Windows

I installed SL6.1 on a laptop that has a Vista install as well. After I installed SL6.1 I figured that I would have a boot option but no. How can I reconfigure GRUB to recognize Windows too?
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1answer
21 views

Grub and Logical Volume Management

I've not been able to find any relevant information in the Arch Wiki about using LVM with Grub as the bootloader (BIOS). Let's say I've created the volume group 'volgroup00' using partitions spanning ...
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2answers
53k views

Boot windows from grub rescue command prompt

Previously I had installed the Ubuntu 10.04 and Windows 7. Now I logged on to Windows, opened thepartition editor and deleted the volume containing the Ubuntu (Thought it will delete the Ubuntu and ...
0
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1answer
15 views

GRUB v2: Practical way to manage numerical entries in order to use with grub-reboot

I use GRUB v2 as my boot manager. Whenever I want to reboot to another operating system (or menu entry, like MemTest), I use the command: # grub-reboot n where n is the number (starting on 0) of ...
2
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1answer
46 views

Windows won't boot via grub

I had a dual boot system with Kubuntu 14.04 and Windows 7, after a long time of not using the windows I tried to boot it and all I got was a beep sound and a black screen and then the computer froze. ...
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0answers
129 views

How to make grub mount encrypted LVM partition

I have such boot sequence: system boots from external disk, right after start it asks about password for LVM encrypted partition (which holds /root and /home), I enter it, the partitions are mounted, ...
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2answers
3k views

Let grub re-scan disks?

I placed a entry like this in grub4dos, rootnoverify (hd1) chainloader +1 boot But sometimes when I plug in my USB key too late, grub will not detect this usb key, is there anyway to let grub ...
3
votes
1answer
267 views

Grub fails to install - Debian Wheezy with mdadm RAID1 and GPT partition table

I've been trying all day to get my new Wheezy install completed but it fail to install Grub every time. I'm using x64 netinstall iso. Here is my partition table: Model: ATA ST3000DM001-1CH1 (scsi) ...
3
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1answer
52 views

GRUB Quiet Splash

As a Linux newbee, I would like to know What exactly is the significance of "Quiet Splash" in GRUB? GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
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42 views

Cannot boot after Fedora 20 installation

I installed Fedora 20 a few hours ago and I am not able to boot. After the installation completed I rebooted. After rebooting it directly goes into a commandline having " grub>". I think I have come ...
0
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1answer
68 views

Boot to windows installer from USB drive in GNU Grub

When I installed Backtrack 5 R3 I chose to dual boot, and it completely erased my BIOS and installed GNU Grub as the first thing that shows up when I boot up. The "Press escape for startup options" ...
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3answers
103 views

What are the advantages of GRUB over LILO?

Why is GRUB so much more popular than LILO? The only distribution that I can think of that uses LILO by default is Slackware Linux. All other distributions use GRUB. To this day I've never understood ...
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1answer
92 views

Overwrote Windows bootloader with Mint: how to restore? [closed]

I have encountered serious problem while experimenting with Ubuntu/Mint. A few days ago I felt like trying Linux. I had Windows 7 installed on my SSD drive. Since I had one free HDD I decided to ...
2
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2answers
160 views

arch linux boots into grub command line

I'm trying to install arch linux over virtual box guest machine in a UEFI mode. I've followed beginners guide to install base system, generate fstab and etc and my system now boots into grub command ...
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0answers
41 views

Is the EFI boot loader not in MBR?

Based on this answer for detecting the boot loader I ran sudo dd if=/dev/sda bs=512 count=1 2>&1 | grep GRUB and it matched. However, I'm pretty sure I'm running Gummiboot since modifying ...
2
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2answers
69 views

How to update grub from another distro?

I have three Linux installs and one Windows 8.1 install on my computer. Now, I've only installed Grub2 on one Linux install. So, I always have to login to that one to use update-grub. The problem is, ...
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0answers
142 views

Post installation error: no such device . grub rescue

I installed ubuntu 14.04 as the only operating system on a computer with 1 hard disk and chose the following partitioning: sda1 (fat32) for EFI sda2 (ext4) for /home sda3 swap sda4 (ext4) for ...
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1answer
32 views

linux after restore + GRUB error

I restored Linux machine , and when the Linux machine startup I get the following errors GNU GRUB version 0.97 GRUB> Please advice how we can fix that? In order to startup my linux ...
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2answers
1k views

Grub not starting on recently Debian install

i recently install Debian 7.4.0 on my laptop. The problem is when i reboot my system it start on Windows 7 by default, i tried to boot again the Debian installer and my surprise was the boot USB load ...
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1answer
108 views

chroot into system

Update : Following the advies of slm, I could destroy the RST raid 0 and create a new raid0 using mdadm using the webpage he gave me. I could start the installation but at the step where grub is ...
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0answers
49 views

Dual boot Linux Mint and Unix (FreeBSD)?

Currently i am using Linux mint 17 currently i am using FreeBSD on Virtual machine but now i want to dual boot Freebsd and Linux How can i dual boot linux mint 17 and freeBSD 10 ?
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2answers
788 views

Installing Ubuntu 14.04--Grub Rescue Error after failing to turn off secure boot [SOLVED]

I am not able to start the operating system. Whenever I try to start the operating system it shows the following error: file /boot/grub/i386-pc/normal.mod not found Entering rescue mode... grub ...
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0answers
21 views

grub4dos-chenall without preset menu

Is there a technique to get the chenall build of grub4dos to not use a preset menu? Looking at the source, I see there is a flag to disable during compile time. ...