Tagged Questions

master boot record (MBR)

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-1
votes
1answer
39 views

problem on dual boot ubuntu 14.04.1 alongside windows 7

I have lenovo e530(core i5). when I want to install ubuntu alongside windows 7(ultimate), in the menu i select install alongside, the continue change to restart to continue and when I press it, my ...
0
votes
1answer
74 views

Can't Boot into Windows 8

I have just installed Ubuntu 14.04 LTS on my laptop with Windows 8 installed. Now I can boot into Ubuntu without any problems, but I can't boot into Windows 8. After I choose Windows 8 Loader (on ...
0
votes
1answer
71 views

Recover unbootable Ubuntu, boot-partition gone?

I was unable to boot Ubuntu after setting my BIOS to default. I tried Boot-repair and tried a "recommended repair". After a while it asks me to insert the following in Terminal: sudo chroot ...
2
votes
0answers
46 views

How do I remove an entry from Windows Boot Manager through Lubuntu

So I have a laptop that I got through work: it had one half of the HDD partitioned to their own version of Windows Enterprise (so no cmd unless you have admin rights) and the other half partitioned to ...
1
vote
0answers
63 views

Rebuild HDD: Repair NTFS and MFT

folks! Newbie here, I hope this is the right area to post a new topic. So, I got an HDD which got corrupted. I will try to be as specific as possible about describing my problem, even if English is ...
0
votes
0answers
40 views

can not make primary patition or logical (MBR to GPT)

I wish to make dual boot windows and ubuntu on del inspion 5721 comes with ubuntu installed Hard disk consists of 3 primary and extended swap partitions In order to get new partitions from free ...
0
votes
0answers
19 views

How to block installing grub into MBR while upgrade?

I have a problem with blocking installing GRUB into MBR. I have to block it in ubuntu and debian template to not let users "destroy" their XenServers (with GRUB in MBR they wont boot). Ubuntu ask for ...
2
votes
2answers
165 views

Can I cancel dd command and rebuild partition table?

I am attempting to fix the partition table on a 1 TB hard drive. GParted on my live disk sees the drive as being "2 TiB"... It is clearly labelled as 1 TB on the outside. I started a low level ...
0
votes
1answer
411 views

Error message 0xc00000001 while booting Windows 8 after installing Ubuntu

After I installed Ubuntu 14.04, as I switch on my computer I only receive one message which is: Windows Boot Manager, Windows failed to update: status 0xc00000001 What should I do?
0
votes
1answer
141 views

Windows 8.1 and Ubuntu 14.04 do not work

After installing Ubuntu 14.04, my Windows 8.1 and Ubuntu cannot boot anymore, I get the message below, please help me fix it as I cannot use my computer any more. I tried to install boot repair ...
1
vote
1answer
322 views

installation ubunto 14.01 on a different partition with windows 8.1

Please assist me. I am eager to install Ubunto 14.01 on a different partition but I do not know how to do it. I have HP with windows 7 pre-installed then I upgraded to windows 8.1 please show me how ...
0
votes
1answer
201 views

Installing grub for ubuntu 14.04 from ubuntu 13.10 Live DVD

I had installed windows 7 recently and thereby lost my grub. but my Linux partition is still there... I had Ubuntu 14.04 installed previously. I want to reinstall the grub from a live CD.But I don't ...
-1
votes
1answer
182 views

Ubuntu 14.04 Installation on Fujitsu Siemens Notebook - Operating System not found

I had windows vista installed on my laptop and installed ubuntu 12.04 next to it, everything worked, then i installed ubuntu 13.10 and it worked. A few weeks ago i wanted to install 14.04 alone on the ...
3
votes
1answer
2k views

How can I check and change the partition table type?

New computers that ship with Windows 8 also come with a different partition table than before. This along with the move to UEFI causes confusion, as users are unaware of the newer partition table and ...
0
votes
1answer
72 views

Migrating Ubuntu from a MBR disk to a GPT disk (non-UEFI)

The question is: how to Migrate Ubuntu installed on a LVM Logical Volume with a separate boot partition from a MBR disk to a GPT disk on non-(U)EFI hardware without data loss to enable the usage of ...
1
vote
0answers
17 views

How do I stop ubuntu updates from taking over the MBR?

I have a perfectly wonderful multi-boot setup with a stand alone grub2 partition booting from the MBR and from that grub2 menu I can boot other operating systems on other partitions (using, for ...
0
votes
0answers
63 views

Operating system not found - tried everything

As the title says, I get the freakin' "Operating system not found" when I try to boot up my netbook. A little bit of history Back in 2012 my netbook prompted the message for the first time. I just ...
1
vote
0answers
47 views

Ubuntu 14.04 Not Showing Existing partitions

I am having a problem while installing Ubuntu with windows 7 (Both are 64 BIT). My windows 7 is already installed, when I try to install Ubuntu 14.04, it is not showing my partitions, instead it is ...
0
votes
1answer
2k views

Delete Ubuntu from dual boot Windows 8.1 in GPT disk [duplicate]

I'm using Windows dual booting with Ubuntu. I have uninstalled, and at that time my disk was formated as MBR. After deleting all partitions of Ubuntu I choose to rebuild the MBR in my disk. That way ...
1
vote
1answer
2k views

Windows 8.1 not appearing in Grub2 after installing ubuntu 14.04

I have HP notebook which came with freeDOS (MBR partitioned with two primary partitions). I have installed Windows 8.1 in Legacy mode by creating another primary partition. Yes, in Legacy mode though ...
0
votes
1answer
115 views

Problem installing Ubuntu On Mbr disk Scheme not GPT

I'm having trouble installing Ubuntu on my Mbr disk scheme with windows 7 already installed on UEFI Legacy mode but when trying to manual specify partition for installation i found 3 more partitions ...
0
votes
1answer
395 views

How to make grub2 boot another drive MBR?

My laptop (DELL Vostro 3350) have two hard drives: Main one (/dev/sda), is a ssd mounted on SATA-HDD slot with Ubuntu14.04 (grub2 installed to this MBR). Installed on normaly hd bay Second on ...
1
vote
2answers
674 views

ubuntu 14.04 install doesn't boot but but displays read error

I am aware that similar questions have been posed already, but after several tries, I still haven't found a solution. Any help is much appreciated. I have installed Ubuntu 14.04 on my new thinkpad x1 ...
-1
votes
1answer
63 views

fixing grub after removing linux [closed]

I had installed Ubuntu on a friend's computer. It had two drives - C and D, so I took D (which didn't include the system) and reformatted it with Ubuntu. After a week he has asked me to remove it. So ...
0
votes
2answers
97 views

Cannot install Ubuntu on UEFI device from scratch

I've replaced my HDD by a SDD on my Zenbook Prime and am trying to install only Ubuntu 14.04. Before, I installed Ubuntu on the HDD which was already containing Windows 7, and everything worked great. ...
0
votes
2answers
107 views

2 linux partitions, how to force one's grub menu to win?

I have 2 Ubuntu partitions Ubuntu 14.04 that is my desktop system Kubuntu 14.04 that is my development enviroment Each time Ubuntu 14.04 updates the kernel, writes his own grub menu, and each time ...
0
votes
1answer
22 views

Change the MBR without need to reinstall OS

I have Windows XP installed on my computer and Ubuntu installed alongside Windows. MBR is on the Windows NTFS partition and I now want to delete the NTFS partition and use Ubuntu as my primary OS. Is ...
0
votes
0answers
85 views

Grub was not installed properly during installation of 14.04 [duplicate]

Have a HP Probook 4310s with windows 7. It previously had 4 partitions (C:, SYSTEM, HP_RECOVERY, HP_TOOLS). I backed up the HP_TOOLS partition and removed the partition. I then partitioned C: to ...
0
votes
0answers
117 views

Grub Customizer Submenu Not Working

To begin I will confess that I am relatively new to Ubuntu, so much of this is a learning experience for me but a learning experience I am open to nonetheless. My problem largely is that when ...
0
votes
0answers
37 views

Ubuntu update overwrote MBR, but did it make backup?

I had Ubuntu 12.04 (32-bit) with Windows 7 working with multiboot setup on computer with McAfee Endpoint Encryption. Only Windows 7 partition was encrypted together with MEE bootloader being on MBR. I ...
0
votes
1answer
80 views

Alternative To DD For Back/Restore Of MBR

I need a program that can backup/restore an MBR so that if I have boot problems related to such I can just restore it. I'm aware that DD can be used for this, but I'm looking for an alternative tool, ...
0
votes
1answer
355 views

“Reboot or select proper boot device” Error after install Ubuntu on Win 8 Drive

I have a Gateway DX4885 machine that came with a new install of Windows 8. Upon receiving the computer I did a fresh install of Ubuntu 12.04LTS desktop, using the format tool in the Ubuntu install ...
1
vote
2answers
259 views

Is there a way to force Ubuntu to install in BIOS mode?

I'm currently trying to triple boot OSX, WIndows 8.1, and Ubuntu on my macbook pro 5,3. I have 2 hard drives. One only has OSX on it and the other has Windows 8.1 and Ubuntu. That hard drive uses an ...
-1
votes
1answer
79 views

Dual-boot Windows7/Ubuntu want to take Ubuntu off and replace with mint [closed]

So I have already dual booted my HP laptop with windows 7 and Ubuntu 13.04 and I wanting to take Ubuntu 13.04 off and replace it with mint. My problem is I'm worried if I delete the Ubuntu partition ...
0
votes
0answers
49 views

Uninstalling Ubuntu 12.04

I installed Ubuntu alongside my Windows 8 in a dual boot set-up but I didn't like it as much as I thought I would and now I would like to remove it. I have read over steps to do this ( restoring MBR ...
0
votes
0answers
29 views

wubildr.mbr missing or corrupt error while installing Ubuntu using Wubi in Windows 8 [duplicate]

I have installed Ubuntu to my external drive using Wubi, but, when I choose to run Ubuntu, it says that \ubuntu\winboot\wubildr.mbr is either missing or corrupt. I am currently attempting to do a disk ...
15
votes
1answer
3k views

Can't boot into Windows 7 EFI GPT after recovery operation

My question, or rather issue, is in the extent of this previous case in which I wanted to grow my Linux (ext4) partition. The partition /dev/sda6 was in the way of doing this and since it contained ...
0
votes
2answers
170 views

I need Plan of Attack! Please help

I need for someone to help me creating a plan of attack ; ) Purpose: Setting up dual booting = Windows 8.1 + Ubuntu 13.10. Present status: Both OSs are installed in a different hard disks, with ...
0
votes
1answer
176 views

Deleted windows partition from Ubuntu and now can't boot

I recently was performing a fresh install of Windows on one of the partitions on my SSD and for some reason I decided to delete the windows boot partition from within Ubuntu before cloning over a ...
1
vote
0answers
30 views

Trying to clean up my MBR's

I curently have at least two Grub's installed on my HD. Iḿ trying to use a couple of tools to configure the one currently in use (I guess that is the one on /dev/sda). More precise, I want to load ...
0
votes
0answers
8 views

How do I check if a GPT or MBR partition table is being used? [duplicate]

I understand that GPT (GUID Partition Table) is the newer partition table format, and that it supports having many primary partitions. How can I check if a GPT or MBR partition table is being used?
1
vote
2answers
3k views

Trying to remove leftover GPT Data using Fixparts

So i have a laptop that come with windows 8, like others i dislike it with passion, installed windows 7 over the top (i assumed it would atleast wipe the MBR properly but i dont think so anymore. ...
1
vote
1answer
46 views

Why does the MBR return a different offset than Ubuntu's commands?

~$ sudo /sbin/fdisk -l /dev/sda | grep sda[0-9] /dev/sda1 * 2048 234133503 117065728 83 Linux /dev/sda2 234135550 250068991 7966721 5 Extended /dev/sda5 ...
1
vote
1answer
2k views

Ubuntu gparted doesn't detect windows partition [duplicate]

Please don't mark it duplicate. I have been through the rest of the posts and suggestions! I am trying to dual boot Windows 7 with Ubuntu or Kali Linux but i am unable to do so. I have backed up all ...
0
votes
1answer
127 views

Can I restore GPT info from MBR ?

I had a problem where my ubuntu installer would not recognize my windows partition, so i looked it up, and someone suggested 'zapping' GPT from my hdd with sudo gdisc /dev/sdb followed by x, z, y, n. ...
1
vote
2answers
806 views

3TB HDD and legacy BIOS

I have new 3TB HDD and motherboard with legacy BIOS. To take advantage of full HDD capacity I have to use GPT partition table. I want to dual-boot Windows 8.1 and Ubuntu 13.10 (64-bit) from this HDD. ...
0
votes
0answers
169 views

After restoring partition with TestDisk, need to restore MBR

I accidentally trashed my partition while trying to wipe a USB flash drive. Here is the command that I ran: sudo dd if=/dev/zero of=/dev/sdb bs=1M count=1 After that disaster, my computer would not ...
0
votes
0answers
78 views

Windows 7 not working after installing linux

I recently tried installing Ubuntu onto an external hard drive and if messed up my MBR. The first time I did it I was able to fix the MBR using my Windows 7 install disc. Now when I try to use the ...
0
votes
0answers
320 views

Restore Windows 8.1 MBR from Ubuntu

I had Windows 8.1 and i was booting using UEFI. I installed Ubuntu 13.10 in Legacy BIOS and than i was trying to convert it in EFI using this: https://help.ubuntu.com/community/UEFI Converting Ubuntu ...
1
vote
0answers
179 views

Will I lose my data is I “write MBR partition table to disk and exit” in Gparted?

I've never used Ubuntu before and I'm trying to install it. Apparently Ubuntu thinks I don't have Windows 7 installed, so I don't have the option to install it alongside Windows. I found a tutorial ...