Ubuntu Installation :: Dual Boot Broken After Reload Of XP?

Jan 14, 2010

I am at my wits end with trying to figure out why this machine won't dual boot any more. I had to reload XP and it broke my grub. I have tried everything I can think of to fix it. I have to use SuperGrub cd to boot. I get the grub menu and when I select the kernel it gives an error 17, can't mount selected partition. Also, my sound is broke....again. I upgraded from 9.04 to 9.10 and had to uninstall grub2 to get everything working again

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Ubuntu Installation :: Dual Boot Broken After Upgrading To 10.04

Apr 12, 2010

I just upgraded to Ubuntu 10.04 from 9.10 and now my Windows XP will not boot from grub. It shows up on the grub boot list but when I select it, all I get is a black screen. It worked perfectly just minutes before the upgrade, but now I cannot use windows, which I need really badly at this point.

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Ubuntu Installation :: New Dual Boot Installation Broken After Few Days

Jan 2, 2011

I decided to install a dual boot on my Sony Vaio recently.Installation has not gone well.I attempted to install latest version desktop 10.10 with a CD. I was able to choose a language, then screen went black. I heard some music after a few minutes but no video. I was eventually able to boot the system several times under recovery mode. Several other forums and posts suggest that the problem was with my Vaio graphics card (NVIDIA GeForce GT 230M).After the initial dual boot screen, where I'm able to choose operating system, if I choose either Ubuntu or Ubuntu safe mode a bunch of text scrolls by and ends with.

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Debian Installation :: UEFI GRUB Broken - Dual Boot 7.7 And Win 8.1

Dec 23, 2014

My Toshiba Satellite C870-198 has Debian 7.7 installed in UEFI mode alongside Windows 8.1. The GRUB menu no longer displays, but the machine boots straight into Windows.

I can boot into Debian or Windows from rEFInd installed on a USB stick. The rEFInd menu has the following entries:

The Debian entry actually launches the GRUB menu which was installed with Debian.

Code: Select allBoot Microsoft EFI boot (Boot Repair backup) from Basic data partition.
Boot supposed Microsoft EFI boot (probably GRUB) from Basic data partition.
Boot EFIubuntugrubx64.efi from Basic data partition.
Boot EFIdebiangrubx64.efi from Basic data partition.
Boot bootootx64.efi from Basic data partition.
Boot vmlinuz-3.2.0-4-amd64 from boot.

In an attempt to fix GRUB I executed the commands in the 'Reinstalling grub-efi on your hard drive' section of: [URL] ....

Code: Select allmount /dev/sda1 /boot/efi
... surprisingly returned:
Code: Select all$LogFile version 2.0 is not supported.  (This driver supports version 1.1 only.)
$LogFile version 2.0 is not supported.  (This driver supports version 1.1 only.)
Did not find any restart pages in $LogFile and it was not empty.
The file system wasn't safely closed on Windows. Fixing.
Code: Select all[ -d /sys/firmware/efi ] && echo "EFI boot on HDD" || echo "Legacy boot on HDD"

... returned "EFI boot on HDD".

[Code] ....

... Where is Debian?

FULL HISTORY ....
=============================

The laptop came with Windows 8 preinstalled. I switched off Secure Boot and installed Ubuntu for UEFI dual boot. I recall having to use Boot Repair to get the GRUB boot manager working properly for both systems.

Recently I decided to replace Ubuntu with Debian 7.7 and first cloned the entire hard drive to a USB drive (The Clone Drive). This drive successfully boots into Ubuntu in UEFI mode.

Following this I took the opportunity to update Windows to 8.1, which broke GRUB as expected, so that the machine would only boot straight into Windows.

I installed Debian from a live USB stick in the mistaken belief that it would be bootable in UEFI mode. It did boot OK in legacy mode.

I then burned the full Debian 'DVD' image to a USB stick, booted it in UEFI mode and reinstalled Debian. In UEFI mode GRUB allowed me to boot into both Debian and Windows.

At this point I tested The Clone Drive. It was still able to boot into Ubuntu as previously, but after powering down, unplugging The Clone Drive and rebooting, the GRUB menu failed to appear and the machine booted straight into Windows. This is its current state.

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Ubuntu :: Broken MBR On Attempting To Dual Boot 10.10 And XP ?

Jan 1, 2011

I've just gone and modified the MBR by following this article: [url]

What now happens is that I boot up the machine and all that comes up is an error:

The disk drive for /home is not ready yet or not present Continue to wait; or Press S to skip mounting or M for manual recovery

I have /home on a separate partition. Using the manual recovery I can see that the partition still exists and has all the files.

What do I need to do in order to get /home mounting again? Is this even the issue?

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Ubuntu :: Dual Boot Broken With Upgrade?

Sep 1, 2011

I had been running a dual boot of both ubuntu and windows 7. I recently upgraded to ubuntu 11.04. After doing so i no longer have the option to select to load windows from the grub loader. Instead of the options presenting themselves my screen remains black before loading ubuntu.

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Ubuntu :: Lucid Install Has Broken Vista Dual Boot?

Jun 27, 2010

I recently installed Ubuntu Lucid on my sisters laptop and it will now no longer boot into Windows Vista.

When Vista is selected, the loading bar is briefly displayed before the screen turns black and returns to GRUB.

EDIT : More specifically, first a long bar is displayed at the bottom of the screen that says something like 'loading windows files' above it. Then the standard vista loading bar, with (c) microsoft under it. Then I get an hourglass pointer and a message "please wait a moment" in the centre of the screen. After a few seconds, the screen then goes black and the computer reboots.

I used a live CD to install Ubuntu and I chose the default automatic option for the dual boot partitioning. All the data on Windows can be accessed from Ubuntu, it just will not boot.

Here is the output of the boot info script:

Code:
Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 2 is installed in the MBR of /dev/sda and looks on the same drive in partition #5 for /boot/grub.

[Code].....

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Ubuntu / Apple :: Dual Boot Setup Broken By Update?

Jul 5, 2010

I installed Ubuntu 10.04 lucid lynx 64bit on my mac pro in a dual boot setup with os x. When installing I had some trouble figuring out the partitions, especially because the thing happened with the extra partition from nowhere. I deleted the small partition created by the installer, synced the GPT and MBR, installed GRUB on /dev/sda4 and all was fine.

After my first software update my system is now broken, after rEFIt it got stuck on a black screen. I started up from the livecd, chrooted into my system, reinstalled GRUB on /dev/sda4, installed it on /dev/sda too, but that did not really help. I now get to the GRUB rescue shell, but I'm pretty clueless what to do. Also it does not seem a widespread problem, since I didn;t find many reports of dual-boot macintels breaking with this update. What can I do to restore my linux system ?

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General :: LILO/GRUB - Dual Boot Half Broken

Jun 26, 2010

I've run Debian on my laptop for quite some time now with no problems. I installed Slack to a new partition created in the free space of my hard drive, and I thik this was my mistake: I let Slack automatically configure the MBR with lilo (can't remember - I should stop operating on the MBR at 4 AM.) Now Slack runs just fine, but upon bootup I would like to be able to boot either Debian or Slack, but instead I just have a Slack splash and the only option is to press enter to boot Slack.

Code:

I believe sda1 is the root directory of my Debian install.

Code:

In the above table, sda10 is the swap I created for Slack and sda3 is the root directory for Slack. All other partitions were there before (my initial Debian install).

Thus my partitions are apparently intact and visible by the MBR (is it correct that the MBR holds the list of partitions on a disk?) but for some reason I don't have the option to boot Debian at all - just Slack.

I have a feeling this is a LILO/GRUB issue, but I don't know where to start.

EDIT: more poking around seems to reveal that it is the configuration of LILO that is the problem. Observe the following output:

Code:

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Ubuntu :: Broken Grub On Dual-boot System - Get A Flashing Cursor On A Blank Screen When Try To Load

Nov 2, 2010

I installed Win7 after Ubuntu (10.10). I attempted to reload grub so that I would be able to run them dual boot and now I can't load anything.

I followed the guide here: [url] and went threw it a couple of times now to make sure it wasn't user error.

I am using a live cd from 10.04 because it's the only one I have. Any chance that's why it isn't working properly? I wouldn't think so, but I assume that it's possible.

If that is the case; Any way to solve it without using the live cd? I cannot burn a new disk because I have to boot from disk to use my computer right now.

I just get a flashing cursor on a blank screen when I try to load.

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General :: Broken Dual Boot - Xp / Ub - Error: Error File Not Found - Grub Rescue

May 21, 2011

Ubuntu 9.10 was set up to handle the booting selection - previously I thought it was xp but Ubuntu 9.10 "did" it. The system started out as a xp / ubuntu 9.10 dual boot on a 400gb drive. xp has 210gb, ub has 80 and their is a 100gb shared storage. Xp was installed first and then I followed a guide over at linuxconfig.org to get ub installed so that I could select which OS was wanted at boot. Ubuntu manages the boot up menu (Went back to look at my notes from the original setup) The owner tried to update to ub 11.04 and afterall was said and done the machine now boots to the message

error file not found grub rescue I can't say if 11.04 was properly installed or not. Ask whatever you like and I'll give the best answer I can. I think the xp install is okay but I can't say for certain as I don't know how to boot it outside the bootmanager at startup. Data has been saved so if I have to blow it all away and start over I can but I'm hoping I won't have to.

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Ubuntu Installation :: 10.04 / Win XP SP3 Dual Disk Dual Boot

Jun 5, 2010

I am quite experienced user of Ubuntu desktop / server distributions. Recently my desktop 9.10 disk failed and I decided to reinstall using 10.04. My configuration is a dual disk dual bot system. I have XP Pro SP3 on one disk and Ubuntu 10.04 on second. XP has own, untached MBR ubuntu got Grub 2 installed on the same disk as Ubuntu. Ubuntu disk is booting first in BIOS. Grub 2 detected both system, however I can boot only to Ubuntu. When I am trying to boot XP I got black screen only. Looks like booting is stack in BIOS stage, because crt+alt+del reset system.

I read Ubuntu forum, search Google and did not come with any solutions. My XP MBR is OK. I can boot directly, choosing XP HDD in BIOS as a starting disk. All entries in grub.cfg looks fine to me. I made 3 different clear installations of Ubuntu. Each with the same result. I reinstaled Grub2 with no effect. I wonder if this may be a hardware/Grub 2 compatibility issue. I am using quite old components.My motherboard is Assus P4C800 Delux. I have 5 HDDs 2 CD. Exactly the same configuration was OK with 9.10/XP dual disk dual boot using Grub legacy.

[Code]...

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Server :: When Rndc Reload Or /etc/init.d/bind9 Reload Got This: Rndc: Connection To Remote Host Closed?

Nov 30, 2010

We have ubuntu server and bind9 installed and setup.When I issue rndc reload or /etc/init.d/bind9 reload I got this:rndc: connection to remote host closedThis may indicate that* the remote server is using an older version of the command protocol,* this host is not authorized to connect,* the clocks are not syncronized, or* the key is invalid.If I issue named-checkconf /etc/bind/named.conf I got this:/etc/bind/named.conf.local:165: unknown key 'rndc-key'I got the key files in the right location but I'm not sure if we even need to use them.

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Ubuntu Installation :: Disk Error On /boot With Dual Boot On Dual Disk

Dec 30, 2010

I have a (slightly complicated) dual/multi boot system.

I keep getting boot errors (when choosing ubuntu from the grub2 menu)

Code:
Serious errors were found while checking the disk drive for /boot

If I switch off and restart, ubuntu will then start without issue.

My setup is like this ....3 disks, one with 10.10 clean install - so Grub2, separate partitions for /, /boot and /home, one with windows 7, one with windows XP and 10.04 wubi (this is my old disk which I will trash once I'm happy with my upgrade to 10.10 & 7 on separate disks.

I installed 7 and 10.10 with ONLY their disks installed. After both were working, I added all disks and rejigged the grub2 menu (using update-grub and StartUp-Manager).

This problem only seems to occur if my previous boot was not 10.10 ( I will investigate this further). It's as if something (grub2 ?, the bios ?) is remembering part of the previous boot and not using the grub2 menu completely.

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General :: Grub Boot Loader Installation In Dual Boot Machine After Windows 7 Installation?

Mar 23, 2010

I had a dual boot machine with fedora 12 and windows vista and I could use grub boot-loader to switch between two. Few days ago windows got corrupt and I have to reinstall it. I put windows 7 now and as usual it erased grub. So to reinstall I put the fedora 12 installation CD on and followed some usual setup steps. When I got the command line I issued the command "grub-install /dev/sda" (sda not hda because It showed bunch of sda, sda1..) but surprisingly it said grub command not found. I remember doing it before while it worked fine.

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Ubuntu Installation :: Grub Broken + Black Screen On Boot

Jun 15, 2010

PC specs: i7 920, Ati HD5870, 4GB ram Installing Ubuntu 10.04 from a USB stick. The stick is fine as I installed Ubuntu on my laptop with it no problem.

Problem #1: The grub boot manager is missing. The first time I installed Ubuntu it appeared as usual and let me choose between windows 7 and ubuntu. Due to the black screen issues I uninstalled Ubuntu. Since then, every time I've tried reinstalling it I don't get the grub boot manager, instead my PC goes straight to windows. I have formatted the partition I installed Ubuntu on, as well as installing it on another drive, to no effect.

Problem #2: After the Ubuntu splash screen, I'm greeted by a black screen. After a few seconds my monitor goes into standby. Ctrl+alt+f1 does nothing, and removing quiet and splash from the command line didn't help either. I hear I need to use vesa drivers but I have no idea how to go about this when I can't even get the OS to start in the first place.

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Ubuntu Installation :: Installing Edubuntu: Broken DVD-Drive - No USB-Boot

Apr 25, 2011

I would like to install Edubuntu 10.10 on this ancient Toshiba with Windows XP on it. The situation is a little complicated since I have no stable internet connection (I can not download Edubuntu once more). Now I realised that the DVD-Drive is broken and I can not boot from DVD to install Edubuntu. I have, however, an external USB-Drive, but there is no Boot-Option from USB (Phoenix Bios V. 1.3). So now I figured different options:

I could update my PhoenixBios to have a USB-Boot-Support. But I don't know if that's possible, so I am asking for opinions.I sucessfully installed Ubuntu 10.10 with Wubi on the Laptop, but I wasn't able to install the packages for Edubuntu. Any time I put the DVD in my external USB-Drive and tried to mount with Synaptic I got the error message: "E: Could not mount CD-Rom". So I could install Ubuntu 10.10 with the CD, the Edubuntu-packages in addition with the DVD afterwards. Is there no way to install Edubuntu directly with Wubi?

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Ubuntu Installation :: Cannot Get To Boot Up / Show Menu On Dual Boot With Vista Initially

Jan 18, 2010

Have just installed 9.10, again, many failed attempts previously.Cannot get to boot up and show menu on dual boot with Vista initially,However when I delete the grubenv file the system boots ok and works fine.But does not show the grub menu to choose boot up choices.Got the information to delete the file on some posts elsewhere about booting problem, and tried a longshot and got into Ubuntu for the first time from trying to install now for 3 months!The problem is the file grubenv is created each time so on subsequent boot ups the sytem fails to boot again.The Grub version is 1.97 beta 4, most up to date for Karmic I think, I have seen a version 1.98 but dont think its for Karmic?

Is there a way to modify the grub.cfg file to stop this problem ( all posts say dont touch this file??Or install a script to delete the grubenv file on shutdown as a workaround for me, (I have no idea how to do this whatsoever, I'm not familiar with linux at all)I did read that this problem was fixed/patched in Grub version 2, but dosn't seem.so on my system afetr I updated it when I got into Ubuntu.I couldnt find the patch or fix, I got the information I am on about from this post:URL...It seems to say it was fixed or patched by Colin Watson reading through, but I don't really understand whats being said or how to get the patch on my system if indeed there is one?Sorry for being a bit thick about all this, its a bit beyond my brain now, hope somebody can help out as I have enjoyed my brief bit of fun in Ubuntu.

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Ubuntu Installation :: Xp And - Netbook Dual Boot - Error - Windows Boot Failed

Jul 8, 2010

I have a netbook running Windows XP as standard. There is also a recovery partition which came from the factory.

In the past I installed Ubuntu (I think 9.something) from USB key and all worked fine. However my XP became corrupted and I needed to do a repair on it. After this, Ubuntu became removed from the boot select menu.

Since then, Ubuntu has become updated to 10.04, which I now cannot install.

The Live CD tells me there is a "file IO error" and simply stops installation at around 70%.

I did manage to get into Ubuntu from a Live USB using Wubi. However when I chose to install Ubuntu to a Harddrive, the option to "install side by side" was missing.

After reading on the forums, I did a chkdsk /f on Windows and tried again. Now my liveUSB does not show a boot menu!

When I select to boot from USB stick, the screen goes blank with a flashing cursor. Ctrl+alt+dlt reboots.

I'm really lost here! It seems when I fix one problem, another problem arises!

Also when trying to instal Ubuntu within Windows, the process goes through to 100% and asks me to reboot. When I do so, the option for Ubuntu does show in the boot menu. However when I select it, I get an error "Windows boot failed: file wubildr.mbr and status: 0xc00000f - something is corrupt".

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Ubuntu Installation :: Unable To Boot On Dual-boot XP After Recovering Windows Bootloader?

Jul 18, 2010

I have Ubuntu 10.04 LTS and Windows XP installed on my laptop. Usually when booting, I get the GRUB 2 menu and I can boot into either Ubuntu or XP.I was playing around with EasyBCD, then after trying to remove it I was unable to boot into Windows, I used a Windows 2000 CD recovery console to fix the MBR (using: fixboot and fixmbr).Now Windows starts up when I power on, but I don't get the grub menu anymore with an Ubuntu option. If I boot from the Ubuntu Live CD and try to mount my Ubuntu partition (/dev/sda5) I get this error:

mount: wrong fs type, bad option, bad superblock on /dev/sda5,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try

[code]....

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Ubuntu Installation :: Grub2 - Turning A Dual Boot Into Single Boot?

Feb 10, 2010

I recently got a netbook and setup as dual boot between win7 starter and 9.10 (64bit). Win 7 starter is not impressive so i want to nuke it and give the space all to my /USR partion. I am comfortable working with Gparted and assume that i can launch using my gparted live usb and delete the windows partion and then resize the /usr partion.

what changes do i need to make w/ Grub2? I would prefer not to see the Grub menu at all and have it load right the main kernel if possible. Also, if this is possible is there a way to get to the Grub menu during boot should i need to select a different kernel?

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Ubuntu Installation :: Dual Boot - Vista Ultimate / 10.4 - Can't Boot Windows

May 7, 2010

I have just installed Ubuntu 10.4 x64 onto a machine with Vista Ultimate x64. When I boot the machine, the Windows option comes up in the GRUB menu. However, when I attempt to boot Windows, I receive the following error: No such device: de80ab9f80ab7d21. error: No such partition. Press any key to continue...

I looked around and found a similar issue at [URL] However, before trying to fix the issue by guesswork or via solutions that worked for a similar, though not necessarily identical problem. I've run the boot info script (see output below) mentioned several places on this site as a valuable input for boot problem tracking. how to get Windows to boot on my computer?

[Code]...

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Ubuntu Installation :: Dual Boot With Win7 - Bitlocker And TPM - Without The Usb-stick The Pc Won't Boot

Oct 18, 2010

I have searched and read threads about the Bitlocker, grub and TPM issues that might show up, but I can't draw any conclusions as some information contradict each other. To make sure I don't screw up my pc as thought I need to make a new post.

At work I'm supposed to run Windows 7 and encrypt the win-partition with Bitlocker. I have installed Windows, turned on the encryption and it ties into the TPM. But as I am moving over to the *nix department I want to run Ubuntu as dual boot to check everything rusn fine with all the systems I need. Before I installed Windows I partioned the disk:

1,5 GB for system/bitlocker requirement
147 GB for Windows, C:
85 GB which is empty where I intend to install Ubuntu (not formated yet)

I boot into Windows with my bitlocker/TPM key on an USB-stick. Without the usb-stick the pc won't boot. Now, before I try to install Ubuntu I want to make sure to do it the right so I don't mess up the Windows installation or won't be able to boot the pc at all.

There seem to be several "schools" to this. Some suggest I should have installed Ubuntu first, then Windows and then encrypt. Some say, no worries just fire away and install since you are not planning to read the windows-partition from Ubuntu. Or an alternative, install but make sure to deactive the encryption during installation. Some say, install but make sure grub is installed in (multiple choices) location.

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Ubuntu Installation :: Dual Boot Using Windows Boot Loader, Not GRUB?

Nov 8, 2010

I'm trying to dual boot Win7 and Ubuntu WITHOUT using Grub. This is to support Bitlocker encryption.

I followed this guide, and now when I select Ubuntu I get a Grub> prompt and no ubuntu.

I feel like I'm halfway there, I just need to get Grub to load correctly or something.

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Ubuntu Installation :: Why Boot Partition Is Recommended For Dual Boot Of 10.04 And Windows 7?

Jan 5, 2011

if having a boot partition is recommended for dual boot installation of Ubuntu 10.04 and Windows 7 and why?

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Ubuntu Installation :: Grub2 - Dual Boot Karmic / Unable To Boot Into Archlinux Partition

Feb 15, 2010

After installing karmic with Grub2 I am unable to boot into Archlinux partition. Grub2 has removed the last line of the Archlinux boot stanza! It used to read:-

[Code]....

Following the Grub2 tutorials I have tried editing /etc/grub.d/40_custom as follows:-

[Code]....

But no luck. Only way into Archlinux is to get into the edit shell and manually add the missing line and remove other stuff not needed. I have spent hours trying to resolve this issue and I am fairly p----d off

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Ubuntu Installation :: Rearrange Boot After Removing XP Dual Boot

Jun 5, 2010

I am ready to reclaim the disk space that is currently being used by XP in my dualboot scenario. Per the Gparted scan below, my hard drive is currently being sequenced as sda1 (NTFS data only, which I mounted in Ubuntu and write my working documents to), sda2 (XP operating system/boot drive). Ubuntu is on sda3, with home on sda4. I'm currently running 9.10.

I would like to eliminate the contents of sda2, and migrate sda1 contents to ext4. Question is, what are the best steps. I have good backups of everything, and sync my NTFS data to a NAS.

My grub.cfg looks as follows (am running 1.97)

Code:

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Ubuntu Installation :: Cannot Install Or Boot 10.10 (dual Boot With Windows 7)

Oct 19, 2010

I am trying to install Ubuntu on a machine that already has Windows 7 on one partition. Obviously I intend to install it on the other free partition. So I downloaded the iso burnt it onto the disk and pop in the disk and the boot the machine. The installation screen comes up I selected the first option (Try Ubuntu without installation), I just see a prompt after a few seconds and then the screen goes blank and nothing happens. Unable to detect a signal, The monitor goes into standby. The same thing happens if I use "install Ubuntu" option as well. I downloaded minimal install version Ubuntu and tried to install with that. since its old school installation, the installation completed without any errors, but when I restart the grub come up and when I select to boot into Ubuntu, I see the same behavior i.e. the screen goes blank and never boots to anything. This is a machine on which I was using 10.4 until yesterday.

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Ubuntu Installation :: Can't Boot To XP Of Maverick On Dual-boot System

Nov 10, 2010

When I first installed Ubuntu as a dual-boot (about 18 months ago), I had problems booting to XP, which were eventually solved for me in this thread, which set Windows to boot Ubuntu, rather than the other way round.

I've just had to do a fresh install of Maverick, following a major problem, and I'm back to being unable to boot XP. The error is different from before and I don't want to start guessing at what to do about it and screwing things up still further.

The GRUB menu lists Ubuntu first, then Windows XP. If I choose XP, it takes me to my previous boot menu, with Windows as the first option. However, selecting this gives me

Code:
Windows could not start because the following file is missing or corrupt:
<Windows root>system32
toskml.exe

Please re-install a copy of the above file. Windows and Ubuntu are on separate hard drives. XP was fine until I re-installed Ubuntu.

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Ubuntu Installation :: Boot Sequence With Dual Boot And Two Drives?

Dec 10, 2010

recently sent up another computer as follows:Two sata drives. Windows 7 was installed on the first drive(sda)and booted successfully. This drive was disconnected ( I have had some installs where Unbuntu wipes out the existing C drive eventhough I am installing to D) and Ubuntu was installed to the second drive (sdb). At one point I had to rebuild the grup on the Ubuntu drive and was careful to make it installed on the Ubuntu drive. To my surprise when the PC booted up I saw the Grub menu with a menu entry for Windows. The Windows drive was always the primary drive before the Ubuntu install. I was planning on the Windows drive being the boot drive and using a boot manager to determine where to go from there. If I utilize the BIOS boot option (F12) I can boot each drive individually. I cannot in BIOS set a particular drive to boot - just a hard drive. Everything is working I am just curious why the primary drive does not boot first. IN BIOS the Windows drive is a primary SATA with a lower number that the Ubuntu drive which is listed as a secondary drive.

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