For questions regarding the installation of two or more operating systems on a single computer.

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2answers
6k views

How do I access files on my Windows partition from Ubuntu?

I'm new to how Ubuntu works and installed it yesterday alongside Windows 7, but in doing so I have created a few problems. I have partitions for Windows, Ubuntu, System Recovery, and storage for all ...
0
votes
0answers
10 views

Ubuntu 14.04 LTS refuses to believe that my hardware clock isn't UTC

I am running a dual-boot with Windows 7 and my Ubuntu 14.04 LTS thinks that my BIOS clock is UTC, regardless of having changed my /etc/default/rcS line to not assume that my bios clock is UTC (I am ...
0
votes
1answer
14 views

Switching an already installed Ubuntu 14.04 LTS from Legacy to UEFI Boot mode

I have a new Acer Aspire V3-572 with a pre-installed Windows 8.1. I tried to install Ubuntu 14.04 LTS alongside Windows in UEFI boot mode, however, the systems gives me the following message "System ...
1
vote
0answers
105 views

Boot-repair error on dual boot system with Ubuntu 14.04 and Windows 7

I have a laptop with both Windows 7 and Ubuntu 14.04 installed. Both OS were installed on UEFI mode and are 64 bits. Ubuntu 14 was installed using the upgrade option from Ubuntu 13.10. After the ...
0
votes
1answer
10 views

kernel / initd boot settings

I have 2 seperate harddrives in my pc, one with windows 7 (working) and one with ubuntu. I am unable to boot into ubuntu for some reason :/ I installed easyBCD to correct the windows bootmenu and used ...
0
votes
0answers
13 views

ubuntu 13 with windows 8 and updating ubunu it disappears from booting list

I have been working with ubunu 13 about a year and its dual boot with windows 8 And a message appeared that ubuntu needs updates and i accepted the updates and its started updating after finishing ...
0
votes
0answers
12 views

Damaged GRUB 2 in my laptop

I have a genuine Windows 8 pre-installed on my laptop. I installed the Ubuntu in UEFI mode, using a live CD, but now the GRUB doesnt show, hence,not allowing me to boot to windows if I want to. It ...
0
votes
1answer
27 views

Not able to boot windows 7 with dual operating system of windows 7 and ubuntu

As I've installed ubuntu in my pc which is having windows 7 as operating system after installing ubuntu completely I was been able to boot windows 7 couple of times but then after I faced the problem ...
1
vote
1answer
57 views

Ubuntu installation confusion

I need to know what are the things that are required to successfully install Ubuntu on my PC alongside Windows 8.1. I want to install Ubuntu alongside Windows 8.1 but every forum/site mentions ...
0
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0answers
16 views

ubuntu14.04 alongside windows8

4 days ago i installed ubuntu14.04 alongside windows8,it was successful but after opening it "system in low graphics mode error" was shown so i did whole installation of php in recovery mode ...
0
votes
1answer
22 views

How to install windows on a partition of a secondary hard drive?

I have two hard drives, one of which (sda) is a 30 GiB SSD, the other (sdb) is a 930 GiB HDD. I have some unallocated space at the end of sdb that I want to install windows to. Here is a picture ...
0
votes
1answer
104 views

Computer boots to Grub command line

I've three hard drives with Windows 8.1.1 installed on the first SSD and then Ubuntu 14.04.1 LTS on the third HDD. In BIOS I've chosen to launch 1. ubuntu 2. ubuntu 3. Windows Boot Manager 4. Windows ...
0
votes
1answer
30 views

Itermittent Loss of Wireless 14.04 dual boot on Mac

I'm very new to Ubuntu, but very excited to start learning it. First, I am running Ubuntu 14.04 currently on a mid 2011 MacbookPro on a dual-boot. Most of the questions I'm finding on here are ...
0
votes
1answer
26 views

Ubuntu Bootloader Help

I'm thinking of installing Ubuntu on my PC (quite old) alongside Windows 8.1. My BIOS mode is Legacy BIOS so no worries about UEFI settings. I have a separate partition (Local Disk E: 30GB) for ...
2
votes
1answer
88 views

Installing Problem

Today I installed a fresh and clean windows 8.1 pro in legacy mode and the problem is when I am trying to install Ubuntu latest version (14.04) or any other version of Ubuntu, I get an option u have ...
0
votes
2answers
2k views

Problem Dual Booting Ubuntu with Windows 8

So I got a new laptop an Asus Q501L and I went to install Ubuntu 13.04 alongside Windows 8. I had problems booting to the LiveUSB but managed to work around the bios I ran the Boot Repair using the ...
-2
votes
1answer
19 views

hi…i m not experienced but i had dual boot Ubuntu and Windows 7. i deleted Ubuntu and freed memory using disk manager…now [duplicate]

i m not experienced but i had dual boot Ubuntu and Windows 7. i deleted Ubuntu and freed memory using disk manager...now i get error:no such partition grub rescue> i used the following video ...
0
votes
1answer
46 views

Unable to Dual Boot Windows 8 ( 64bit ) and ubuntu 12.04

I bought new Asus Laptop with DOS and installed windows 8.1 64bit and then i installed Ubuntu 12.04 but as with other os my boot options does not show windows 8 and ubuntu Then i tried EasyBCD now ...
0
votes
0answers
17 views

How to restore Windows 8.1 boot after installing Ubuntu on flash drive

System: Dell XPS 8700 running Windows 8.1 using secure boot and UEFI. Boot Info Summary: http://paste.ubuntu.com/8340337/ I installed Ubuntu on a USB flash drive using the Live CD version. My goal ...
2
votes
4answers
4k views

Windows not booting in dual boot with Ubuntu 12.04 and Windows 7

I have dual Ubuntu 12.04 and Windows 7 installed in my PC. I installed Ubuntu after Windows, and I have issues with GRUB. After installing Ubuntu, there was no boot loader in the start up, with an ...
0
votes
1answer
4k views

What is the recommended disk partition for kubuntu 14.04 manual install and dual boot with Windows 8.1 64 bit?

My computer has 6GB RAM and Windows 8.1 64 bit. I try to install kubuntu 14.04 64 bit by manual disk partition. My current disk has 283GB Free Space. (parted) print free Model: ATA WDC ...
8
votes
5answers
14k views

How can I download Windows 7 DVD installers from Ubuntu?

I have rights for a free license of Windows 7, given by my University, and I need it now. According to Microsoft's instructions, to download the Windows DVD image I must: download a Secure Download ...
0
votes
0answers
37 views

Boot problem Ubuntu-Win7

I am new to Ubuntu, my only limited experience with Linux so far had been with PuppyLinux on EeePC and another laptop with a dead HDD. I tried to install Ubuntu alongside my existing Windows 7 ...
0
votes
0answers
9 views

Installed Ubuntu 12.10 from a USB but unable to login [on hold]

I installed Ubuntu 12.10 from a bootable USB drive which I had created using the startup disk creator in ubuntu. Windows 7 was already installed on this PC so I chose the "install side by side" ...
1
vote
2answers
3k views

How do I Install Ubuntu on an iMac running OS X Lion on a SSD and Windows 7 on a HDD?

How do I Install Ubuntu on an iMac running OS X Lion on a SSD and Windows 7 on a HDD? I once successfully triple booted when I ran Snow Leopard, Windows 7, and Ubuntu. Now how can it be done with my ...
0
votes
1answer
13 views

how can i dual boot with an already ubuntu computer if i have a harddrive i took out of a windows laptop with all its info on it?

ive looked and looked but cant find anything but repartitioning and creating both on one harddrive. what i want to do is take my built computer that i have ubuntu 13.10 (updating to 14.04 as im typing ...
0
votes
0answers
29 views

Install grub in separate boot partition (dual boot)

I have both Windows 8.1 and Ubuntu 14.04 installed on UEFI mode (of course, dual boot). I have used bcdedit under windows 8.1 to set grub 2 as the default boot loader: bcdedit /set {bootmgr} path ...
0
votes
0answers
18 views

ubuntu -grub rescue for no real reason?

I recently installed Ubuntu 14 on a brand new EXTERNAL hard drive. I loaded it up with a booted flash drive, then went through the install process, dividing the drive in half (450GB for ubuntu), 10 gb ...
1
vote
0answers
17 views

Will there be an update to Ubuntu for enabling it to easily install alongside Windows 8.1? [duplicate]

Will there be an update to Ubuntu for enabling it to easily install alongside Windows 8.1? I have seen the various options to play with the restrictions made by UEFI and install Ubuntu through the ...
0
votes
0answers
23 views

How to move GRUB installation to a different partition? [on hold]

I have a laptop for work. I originally had Windows 7 on it then I installed Linux Mint 17 to dual boot. During my installation of Mint 17 I accidentally installed GRUB on the wrong partition (sda2). ...
0
votes
0answers
29 views

Installing ubuntu 14.04 alongside windows8

I install windows 8 and want to install ubuntu 14.04 alongside it but when I boot from usb (Live ubuntu)cann't see my partion and when I use Gparted the whole space is free.(the type of windows ...
0
votes
1answer
61 views

Can't install Windows as dual boot after Ubuntu

I've a quite complicated problem related to dual boot of Ubuntu and Windows 7. At first I had Windows 7 installed in my laptop but then when I tried to dual boot with Ubuntu 14.04, I somehow ...
0
votes
4answers
6k views

Ubuntu 12.10 installer doesn't recognise Windows 8 partition on Toshiba C850 Laptop

I purchased a Toshiba C850 Laptop and I'm trying to install the 64 Bit version of Ubuntu 12.10 alongside Windows 8, allowing me to dual boot. I burnt a Ubuntu 12.10 DVD, disabled Secure Boot on the ...
0
votes
2answers
33 views

How Can I Get GRUB to Work After Restoring Deleted EFI Partition?

First time posting here for help. So Friday night I was playing around with GParted and accidentally deleted several partitions. One of the was an unnamed. After doing this, I restarted and I was ...
0
votes
0answers
30 views

Grub dont work with dualboot windows 8

I have window 8 installed, and installed in a second partition Ubuntu 14.04. The installation went ok, but on startup Grub don`t work. Window start just like before the installation. Other place ...
0
votes
2answers
58 views

Which installation type should I choose

I am trying to install Ubuntu for first time to try it. I have an empty 49GB partition created by xp when installed. I have got to intallation type and selected 'something else' I now have /dev/sda ...
1
vote
1answer
42 views

Dual Boot System Operating System not Found (Win7/Ubunty 14.04)

I read through similar problems, but nothing I found solved my particular problem. I used to run a dual boot WIn7/Ubuntu 14.04. I was in Windows when suddenly the screen froze. Cursor was still ...
-1
votes
0answers
25 views

Unable to detect file system [on hold]

I installed Ubuntu 13.10 beside windows 7 but each one on a partition i can access windows partition but i cannot access 3rd partition ( /dev/sda3 ) ntfs type and gparted say : file system: unknown ...
0
votes
2answers
59 views

Is it possible to install windows7 on Ubuntu14.04?

PLEASE NOTE THAT THIS IS NOT A REPEATED QUESTION AS THE QUESTION SIMILAR TO THIS HAVE ALL FAILED TO SOLVE MY PROBLEM. I have tried to install windows 7 on ubuntu-14.04 with a live USB stick, but I ...
0
votes
0answers
5 views

Audio jack not working with dual boot

I have installed ubuntu 12.10 then after one or two login audio jack was not working in windows but work in ubntu and after some time it stops working in both th OS. So i finally upgrade to ubuntu ...
1
vote
1answer
3k views

Got error 'GRUB installation failed' while installing ubuntu 12.04 lts on windows 8

I have Sony vaio with Windows-8. I also want Ubuntu 12.04 as my second OS. I created 50GB root partition and 4GB swap-area partition. But after some time(about 2 minute) while installation I got ...
0
votes
1answer
57 views

How to install Ubuntu on dell laptop which already have windows 7

I have Dell-Vostro 1540-amd64 architecture-500 GB Laptop. Had two partitions with 270 GB for Windows 7 and remaining is unallocated. Successfully installed Windows 7 on 270GB partition. I want to ...
0
votes
0answers
20 views

Solved - Failure to upgrade from 12.04 LTS to 14.04

I was trying to upgrade to 14.04, everything vent fine without errors but after reboot the system has crashed. I am getting this error message: mount: mounting /dev/loop0 on /root failed: Invalid ...
-1
votes
0answers
24 views

Cant start Windows OS after Ubuntu installation crash

I recently bought a new ASUS Zenbook UX301 series with windows 8. I then updated to Windows 8.1. I have used Ubuntu before, and have had it installed through VirtualBox on my macbook for over a year ...
0
votes
0answers
22 views

“error: unknown filesystem” after install

Originally, I tried to install Ubuntu 14.04 LTS alongside windows, but I came across a problem when rebooting (unknown file system). I tried to simplify problem and installed only ubuntu, wiping out ...
1
vote
5answers
24k views

Install Ubuntu in UEFI mode (unable to boot from USB)

I recently bought a Dell Inspiron 15R SE with Windows 8 (64 bit) pre-installed (UEFI supported). I want to install Ubuntu in dual boot with Windows 8. I tried to follow all instruction here : ...
0
votes
0answers
26 views

Grub Rescue. Cannot reach boot configuration. Does not boot from USB

So I think I may have messed up pretty badly. Yesterday I deleted the partition that had Zorin OS installed on it. Little did I realize that doing that does not fully remove it. To make sure I had it ...
1
vote
1answer
41 views

Ubuntu Installer 14.04 shuts down while installing

I have a problem that seems to be going unanswered. I downloaded the Ubuntu 14.04 64-Bit installer and flashed it to a disk. I installed this on a home-built computer with no problems. So I decided ...
-1
votes
3answers
67 views

I need help with installing Ubuntu 14.04 alongside to Windows 8 [duplicate]

I bought a new Lenovo B350 with Windows 8 pre-installed. Should I continue with the windows setup and then just download 14.04 from the Ubuntu website? I tried just booting a 14.04 DVD and it did ...
-1
votes
0answers
57 views

No boot menu after boot repair

An error occurred during the repair. Please write on a paper the following URL: http://paste2.org/0jWfNysa In case you still experience boot problem, indicate this URL to: ...