master boot record (MBR)

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-1
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0answers
19 views

fix MBR of disk image file

What I want to do is manipulate the data of a file image of a once working drive. The errors point to an MBR fault, seeing as nothing on offer seems to be fixing the problem, I am now looking to use ...
0
votes
0answers
14 views

MicroSD and Testdisk. Can't find any partitions. Is it dead? [duplicate]

Sorry for my english, i'm italian and my istruction system sucks. Until yesterday my MicroSD worked perfectly in my Android smartphone. But this morning I can't read anything anymore from it. My ...
-1
votes
1answer
21 views

Formating help with dual boot [on hold]

first i will try to explain what i did and whats the problem. So after almost 2 years i decide to format my notebook, i had one partition for Ubuntu and another one for Windows 8.1. i havent been ...
1
vote
3answers
7k views

Gparted can't create partition table

Here's what the problem is. About a day or so ago I used Gparted live cd to create 3 NTFS primary partitions on my external 500 gig Goflex and one extended with 2 logical partitiones. I had planned ...
6
votes
4answers
38k views

How to fix the MBR for Windows 7?

I have installed Ubuntu as dualboot with Windows 7. Now I'm no longer using Ubuntu so i removed the Ubuntu partition and added the unallocated space to my Windows 7 partition. But after I restart my ...
0
votes
0answers
24 views

How to delete and restore Windows 7 MBR using Linux, while both are VMs

In the series of angles trying to mess up my virtual Windows 7 machine and then fixing it, I want to delete the MBR and then restore it, using Ubuntu's VM. The Windows VM hard disk (vdi file) is ...
0
votes
0answers
22 views

Ubuntu messed up Windows Bootloader (MBR) [migrated]

I recently tried installing Ubuntu and dualbooting it. I selected the "install alongside Windows 7" option and created a ~60GB partition, and it followed through well. When I wanted to return to ...
0
votes
0answers
40 views

How to fix partition table where partitions are moved outside of drive and are overlapping?

So, I was trying to do a resize of a partition to make a partition for my linux install. As such I simply tried doing a resize on my Windows OS partition. Performed the resize using GParted. Created a ...
-1
votes
0answers
43 views

Dual Boot windows 7 and Ubuntu 14.04 LTS

I'm trying to install Ubuntu 14.04 LTS on my PC with MBR 1TB disk which already has Windows 7 installed on C drive. I created a 25 GB partition for Ubuntu so expect it to show up under 'Installation ...
0
votes
2answers
48 views

How to boot from an old 3.5'' internal hard drive connected via an USB adapter?

The Windows XP of my father's old PC was utterly broken (no wonder), so I removed his 160 GB internal SATA-drive from his PC, took it at home, connected it via a universal USB connector for all kinds ...
0
votes
1answer
81 views

How to repair (not recover) my HDD's MBR and/or corrupted partition table

I have a serious problem going on with my HDD [SAMSUNG SP1644N- 160GB HDD - real 149GB] I wanted to reinstall my windows so I used Parted Magic's Partition editor to format it... I made an ...
25
votes
1answer
16k views

What do I select for “GRUB install devices” after an update?

After running Update Manager, a debconf window (titled "Configuring grub-pc"), popped up, requiring me to select the appropriateGRUB install devices for my system. I've made no changes to grub or ...
0
votes
1answer
81 views

How to triple boot windows 7, ubuntu 14.04, and ubuntu 14.10 (keeping windows loader if possible)

I want to be able to play around with drivers and updates without putting my primary work in danger so I want to add ubuntu 14.10 to the possible OSes I can boot into. I already have windows 7 and ...
7
votes
3answers
6k views

Windows missing from GRUB menu [duplicate]

When I turn on the computer, I can see the GRUB and boot into Ubuntu. But I can't boot into Windows because I don't see it in the GRUB. I have tried both boot-repair and sudo update-grub to no avail. ...
0
votes
0answers
18 views

REturns to win7 after reboot @ubuntu install

So I thought it be cool to give a try at Ubuntu. Did a clean install first of Win7 onto my new SSD. I than partitioned 40gigs for Ubuntu. I made an USB drive with Ubuntu on it, booted from it. ...
0
votes
2answers
122 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. ...
1
vote
1answer
58 views

no partition after installing ubuntu

I cannot boot back my windows 8 disk after Ubuntu install. I installed Ubuntu. Probably I selected my main disk (I wanted to used the diskonkey disk). After about 3-4 screens (selecting time zone) I ...
2
votes
0answers
53 views

Does the Ubuntu installer create a hybrid MBR partition table on EFI systems?

I have a MacBook Air that previously ran Fedora with a dual-boot Windows side for a few engineering tools. I recently switched back to Ubuntu, installing Ubuntu over Fedora using the same EFI boot ...
2
votes
1answer
473 views

Installing on a MSI GS60 2QD - Bootloader and wifi drivers question

I just bought myself a new laptop, the MSI GS60 2QD Ghost. It comes with Windows 8.1 pre installed and the new UEFI software instead of the old BIOS. I've read a lot of threads about how to set up ...
0
votes
1answer
149 views

GRUB Rescue after Disk Clone

I need a little help from a GRUB expert. I just cloned a 1 TB Seagate drive onto a brand new 2 TB Hitachi, and before swapping them out, I decided to boot-test it. It's tied to my computer through a ...
0
votes
1answer
43 views

Ubuntu installation to USB stick removed windows MBR

Got a Windows 8.1 Lenovo laptop. Installed Ubuntu 14.04 to an USB Stick. Can boot into this Ubuntu on a stick. But not into Windows. Want to restore Windows boot. I can still boot into Windows if I ...
0
votes
0answers
254 views

Trying to access/mount raid array with gpt partition table

My raid arrays seem to be giving me alot of hassle under linux. I have 2 RAID 0 arrays: - 2 x 120GB SSD with MBR partition table (windows 7 x64) - 2 x 3TB HDD with GPT partition table (data/storage) ...
0
votes
1answer
6k 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 ...
0
votes
1answer
48 views

reinstalling Windows 7 [closed]

I completely wiped Windows 7 off my machine to single boot ubuntu. I want to go back to dual boot. I have gparted, formatted, and tried to run the installation from bios/uefi chosen both usb and ...
0
votes
1answer
541 views

Dual Boot Win7 and Ubuntu: UEFI vs MBR clean install

I know that similar questions have been asked, and I've researched all over the net for a concise, clear answer to this, but I have not been able to find a suitable solution. I just built a new ...
1
vote
0answers
210 views

Mac mini 2014 not booting Ubuntu 14.04 (no dual boot)

I just installed Ubuntu from a live usbkey on my brand new mac mini. Clean install to main HD with no dual boot or funny business: I plan on booting Ubuntu from the internal HD and connecting an ...
0
votes
1answer
126 views

Make grub run before Windows boot loader

I have installed Ubuntu next to Windows 7. When I restart PC, MBR loads the Windows loader first then if I choose Linux, I have grub loaded. My problem is that I would like Grub to be loaded first.
1
vote
2answers
927 views

Install Ubuntu 14.04.1 LTS without losing Windows 7 bootloader

I want to install Ubuntu 14.04.1 LTS alongside with Windows 7. But there is one issue that if I install Ubuntu, I will lose Windows 7 bootloader and it will replace GRUB bootloader instead of ...
1
vote
1answer
445 views

Partitions Grub UEFI GPT MBR

I'm having a problem with the partitions in my system. Yesterday, I wanted to try Arch Linux, so I installed it in a new partition and in the process I was told, since my system is UEFI, I had to ...
0
votes
0answers
124 views

HDD with broken MBR and GPT

My HDD is broken because of my Windows Technical Preview. I updated the WTP, but after updating i could not boot (i have ubuntu installed alongside). When i boot i could not go to the BIOS (only saw a ...
-1
votes
3answers
51 views

make new partition table

I,m an amateur web programmer and ignorant on linux advanved features. gdisk shows that i have only MBR type partition table. Is there any solution to make a new partition table without loosing my ...
0
votes
1answer
155 views

SSD crashed with error no boot device fount

my handdisk is crashed and when I start my laptop I got error saying no boot device found. on running live cd with boot-repair I did not got any fix. I had dual-boot system working fine one day on ...
-1
votes
1answer
173 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
100 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
785 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 ...
0
votes
1answer
185 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
75 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
193 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
89 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
41 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
652 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 ...
2
votes
3answers
1k views

Windows Vista disappeared after installing Ubuntu10.10?

I had Windows Vista Ultimate SP2 160 GB HDD, 1GB RAM,INTEL DUAL CORE One of my friend told that UBUNTU is also a better OS and is an open source programme and u can use alternately both Ubuntu or ...
0
votes
1answer
905 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
175 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
570 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 ...
-1
votes
1answer
350 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 ...
6
votes
1answer
10k 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
132 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
23 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
102 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 ...