GRUB2 is the next generation of the GRand Unified Bootloader (GRUB). Ubuntu has used GRUB2 as the boot loader since 9.10 (Karmic Koala). Commonly referred to as simply "GRUB".

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I lost Ubuntu after I install android x86 with new grub

My laptop only have Ubuntu 14.04, I installed android x86, I chose install grub when installing android. The computer show grub only with android after reboot. I tried put Ubuntu usb and reboot trying ...
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10 views

GRUB 0.97 menu after upgrade to 14.04 LTS on cloud VPS

After upgrade to 14.04 my VPS server shows only one menu item in GRUB - BOOT. If I select it i get Error 15. If I edit the line i get this: GNU GRUB version 0.97 (631K lower / 1571824K upper memory ...
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1answer
17 views

Safely uninstall ubuntu Dual Boot

I can't log into ubuntu anymore after an update, and would like to install linux light or Lubuntu instead. I read I could just delete the partition which I was about to do through windows 8's Disk ...
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3answers
24 views

Boot problem after deleting dual boot Ubuntu with Windows

I had a dual boot installation (Ubuntu 14 LTS and Windows 8.1). Then I wiped the hard drive partition that Ubuntu was installed on. After that the grub bootloader was still there when I turned my ...
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2answers
19 views

How to change grub2 color?

I want to change the grub2 menu color to black and white, also if it's related I wanted to change the purple color that appear between transitions when the PC boot. I'm using Ubuntu 15.04.
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1answer
25 views

Why do I keep getting GNU GRUB?

My computer is not a dual-boot it is just Ubuntu. Why when I boot up do I get the GNU GRUB menu? It has options like recovery mode and stuff.
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2answers
28 views

Unable to enter BIOS

On start-up with my Dell M5030 device, I have not been able to access Setup when the computer starts. I have pressed Esc, F2 and F10 at and shortly after starting the computer, however Grub 2.0 ...
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8 views

How to boot into Kubuntu if i have two disk?

at me is kinda driffent how i thought, after i installed kubuntu i rebooted my pc and it only boot into my Windows 7, if i boot my aother disk it will boot back into window and here my disks: ...
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1answer
40 views

Issue installing Ubuntu via USB - no the normal install instruction forums have not helped

I'm a new to Linux operating systems and am having some problems installing Ubuntu 14.04.2 I am trying to install it on a HP laptop running Windows 8.1, I have created a separate partition of my hard ...
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0answers
24 views

Live USB doesn't start - GNU GRUB version 2.02

When starting my laptop, the first and only screen I see is "GNU GRUB Version 2.02~ beta 2-9 Minimal BASH-like line ...". I can't access to BIOS, nor use a bootable usb flash drive. It doesn't read ...
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57 views

Updated to 15.04, Black screen with flashing cursor.. Suspected grub issue

The black screen with the flashing cursor was completely unresponsive. I loaded up a bootable USB drive and did "Try Ubuntu". I started looking around in Gparted and found this.... ...
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21 views

unable to boot linux

I have installed linux on my brand new alienware area 51. When I start it up it loads directly into windows. If I press F12 for options Linux is nowhere to be found. I have tried using boot repair to ...
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1k views

ACPI PCC probe failed, starting version 219 [duplicate]

I have just upgraded to Ubuntu 15.04 and get this on first and subsequent restarts "ACPI PCC probe failed, starting version 219" which just hangs my computer. I have to use recovery to get the ...
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0answers
13 views

How can I uninstall Ubuntu from a pre-installed Windows 8? [duplicate]

I know that this question has been asked a lot of times, but I've been searching and I didn't find a solution. I have two partitions, a partition with Windows 8.1 and another partition with Ubuntu ...
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0answers
22 views

On moving from Ubuntu to Windows, do I need to repair grub2?

I wish to install Windows 7 over Ububtu 12.04 LTS. Can I skip the grub2 repair part and use easy BCD software meant for Windows for creating a boot menu? Can I use a live CD of Ubuntu 14.04 LTS for ...
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0answers
15 views

Plymouth boot screen, boot messages on a background

I have set a custom background for my Grub screen, my Plymouth splash and my MDM greeter. I use the same image for all three backgrounds and it looks pretty good so far. What I would like to do now ...
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0answers
11 views

Powered down my laptop during a drive partition, any way to save some data?

I was in the process of partitioning my laptop drive which was running the latest version of Ubuntu when I was forced to turn it off, knowing the damage it could cause. When I turned it on later it ...
2
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1answer
990 views

Ubuntu 15.04 with Kubuntu Plasma Desktop not booting

I upgraded to Ubuntu 15.04 today. The Laptop booted fine. However, after that I also installed Kubuntu Plasma Desktop from the Ubuntu Software Center. On booting default “Ubuntu” I get a black blank ...
2
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0answers
25 views

/dev/sda1 /boot corrupted

I am running a Ubuntu 14.04 on an IBM-Thinkpad X61 tablet (no Windows dual boot) and it seems I have corrupted my /dev/sda1 /boot. Symptoms: 1- When I login to home window, a "System Program Problem" ...
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17 views

Can't boot any live cd anymore

I have a dual boot setup on a UEFI machine, and until today I had no problems with this setup. However couple of days ago I tried installing Fedora 22 Beta. I was able to boot to the menu with: ...
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2answers
34 views

Windows 8 Doesn't Appear in Grub

I am trying to get Windows 8 to appear under my Grub menu. Here's some background details: Boot Info Script: http://paste.ubuntu.com/10871014/ CPU: Intel 4790k MB: Asus Hero VII UEFI Bios GPU: EVA ...
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1answer
24 views

Cant boot OS from USB/DVD after deleting linux partition [duplicate]

After trying in google for almost 2 days I came here to post this. I had Windows and linux in my hard disk. I tried to format linux but mistakenly deleted the partition. It got hung and forcefully ...
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1answer
13 views

Lubuntu 14.04 - No grub screen. Need to Ctrl Alt Del to reach grub

Turning the machine on or rebooting leads to a black screen right after the brand logo (Acer) splash screen. Nothing happens until I hit Ctrl+Alt+Del, which kind of reboots but shows the grub menu. At ...
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1answer
78 views

Can't boot to Ubuntu, after messing with GRUB file

I use Ubuntu 14.04 (alone, no dual boot) and today it installed a new kernel (3.13.0-49). For some reason, it did not work well with my system, the mouse did not respond, and neither did my network. ...
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18 views

Installing Grub on a cloned SSD with W8.1 and Ubuntu 14.04

First af all sorry if its to obvious but i'm a newbie. I have a regular hard drive with Windows 8.1 and Ubuntu 14.04 currently using grub as bootloader and I want to replace the HD with a smaller ...
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20 views

Different linux OS on particular hdd [on hold]

Have Adaptec RAID controller. There're 4 hdds on it. Existed Centos 5.10 on: /dev/sda1 - /boot ext3 /dev/sda2 - LVM I decided to migrate to Centos 7 and installed It on: /dev/sdd1 - /boot XFS ...
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1answer
20 views

How to get back windows loader, or boot from ubuntu

Well, I have windows 7, I installed ubuntu using usb, but I missed up, so I deleted, But I loved ubuntu and I want it back. The first time when I had to boot from usb I had a nice windows boot ...
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0answers
20 views

error after creating partition

I have a duel boot pc windows7 and ubuntu 14.04. windows is installed in c:/ and ubuntu in on d:/. I had shrinked the volume of c:/ and created a partition named e:/. Then after restart I get the ...
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1answer
31 views

Inaccessable Ubuntu Partition

I am having a bit of trouble with my Ubuntu installation, I am a Linux Noob so please excuse me. I installed Ubuntu, disabled fast boot, partitioned the disk removing the pre-installed Windows 8. It ...
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0answers
15 views

Screen blinking during grub boot with log

I am using KUbuntu 15.04 beta version. During start up, screen blinks and grub log appears in the background as shown in picture I am facing this since I installed kde-desktop over ubuntu 15.04. ...
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0answers
14 views

Lubuntu refuses to boot from HDD despite numerous tries with boot-repair [duplicate]

I remember problems setting up my Lubuntu with UEFI/Legacy boot mode. That was more than a year ago and the system worked fine - until now. For whatever reason, it refuses to boot again. I went ...
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1answer
13 views

Laptop directly boots into elementary [closed]

i have installed elementary os(luna) into my laptop with windows 8.1 as a dual boot.Every thing is working fine but elementary is directly booting when the system is powered.no grub,no boot options.i ...
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2answers
23 views

How to improve Ubuntu 14.04 LTS boot time on a laptop?

I just installed Ubuntu 14.04LTS on my lenevo G505S laptop. As it, there are many complaints of this laptop not being able to handle ubuntu properly. I have some of mine. Every time I turn on my ...
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1answer
30 views

Experimenting boot issues

Hi and thanks for your time I turn on my PC and i get this message in the screen "GNU GRUB 0.97 Minimal bash-like line editing..." From an Ubuntu live CD i installed boot-repair utility, i tried ...
2
votes
1answer
55 views

Make grub not show at all during boot

I have a PC with Windows 7 and Ubuntu. I don't use it much but my relatives do. Is there a way to make grub not show at all and boot directly into Windows and when I want I can press a key or ...
0
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1answer
29 views

Installed new kernel on Ubuntu 12.04. How do I start it?

I installed linux-image-3.12.24-031224-generic on Ubuntu 12.04 but cannot find a way to start it. uname -r still says 3.2.0-80-generic. $ dpkg -l | grep linux-image ii ...
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0answers
15 views

Can I remotely choose and control Grub on an Android device?

This may seem awfully ambitious or like complete nonsense as it probably is. Is it possible for me and others who have dual booted and use Grub to remotely control Grub and select which system to ...
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0answers
43 views

Grub install failing trying to dual boot on XPS 13 (2015)

I just purchased a new Dell XPS 13 from the Microsoft Store and installed Ubuntu on it. It seemed to work fine with a few issues that appeared to be resolvable with the last bios update. I performed ...
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2answers
18 views

Remove Grub menu after Dual Booting

I had dual booted my Acer Aspire V with Ubuntu 14 recently to try it out. I followed guides online on how to remove it from my computer. First I deleted the Ubuntu partitions then used a flash drive ...
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1answer
17 views

How to fix Grub Error: Filesystem Unknown? [on hold]

Techinical Portion: Brand of Computer: Acer Model: ASPIRE 7551-3464 OS: Windows 7 Home Premium, Kali Linux Alright, so this is what's been happening lately. I've taken the liberty of installing ...
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0answers
12 views

Select default kernel to boot from “Advanced Options”

GRUB 2.02 I have advanced options entry in grub menu. How can i select the default kernel to boot if it is in advanced options menu?
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1answer
41 views

GRUB not showing Windows 8.1 and Ubuntu 14.04.2 after Ubuntu 14.10 installation

I have Windows 8.1, Ubuntu 14.04.2 and Ubuntu 14.10 on my machine. After installing the last, the GRUB is not showing the first two Operation Systems. I have try to fix this using Boot Repair but the ...
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0answers
20 views

Grub install failed --now what?

Fyi: This is my first Linux installation. I have a hp 2000 windows 8 laptop and attempted to install Ubuntu 14.04 64 via a USB stick. All was going very well, but then grub installation failed. I ...
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0answers
22 views

Question about moving Ubuntu partition guide step 6: grub-install -d

I've been following https://help.ubuntu.com/community/MovingLinuxPartition and I have a question about step 6. It tells me to run sudo grub-install -d /media/<new partition ...
0
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2answers
44 views

problem dual-booting Windows with EFI and 2 hard disks

I've searched everywhere for answers to the problems I'm having, and can't find a solution. I hope someone here can help. I have a Thinkpad T420 with two hard disks. The first hard disk is internal ...
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0answers
12 views

Boot-Repair cancel itself

Here is my boot info: http://paste.ubuntu.com/10844469 When trying to boot I get Grub Loading Stage 1.5 wait.. Error 22 My workstation has dual boot Vista (sic!) and Ubuntu at least 14 I booted ...
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0answers
43 views

Windows 7 screen not displayed after installing Ubuntu [on hold]

I bought a new laptop with DOS and I wanted to make it dual boot (Ubuntu 14.04 and Windows 7, both 64 bit). I took the following steps to install both systems: Installed Windows 7 OS Windows 7 ...
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0answers
40 views

How to install ubuntu mate 14.04

I have installed ubuntu 14.04 in two partitions but I now want to remove one partition and replace it with ubuntu mate 14.04. But I dont know how to do that. Please help. Also I have some doubt over ...
4
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0answers
46 views

How to boot Ubuntu in complete darkness?

Is there a way to load Ubuntu without the splash screen or verbose mode? That means no visual queues or code reporting. Is this possible? Known settings in the grub loader: Verbose Mode ...
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1answer
34 views

u410 SSD BIOS Problems

I am all out of idea, can someone help a newb? I have successfully installed Ubuntu 14.04 on a Lenovo u410 with UEFI on, secure boot on and with optimus enabled but with several issues at hand. I ...