I recently installed Win7 on my machine and of course, that removed Grub and didn't install the boot manager. I tried to download EasyBCD but it doesn't allow me to select the appropriate partition for Linux so I can't boot into Linux. Is there a way to install Grub from the live CD Without having to completely reinstall Ubuntu??
View 2 RepliesI have an old HP PC with 2 drives: Primary (C = 20GB) and a slave (E = 60GB). I have Windows XP Pro OS (which I want to completely replace with Ubuntu). Ubuntu 10.10 is installed on E as a side-by-side (with XP on C). I am done testing Ubuntu and now want to completely replace the XP OS.Ubuntu is installed on E-drive as a partition. ISSUE: When I log on the PC goes directly to the GRUB menu but I get no option to boot from the Live Disk 10.10 during the boot-up.
HISTORY: I have tried (unsuccessfully) to remove Ubuntu from my E-drive by use of the uninstall function from Windows control panel. I have also tried to remove it using the manage/Disk Management process but the "Format" and "Delete" options are unavailable (grayed out) so cannot use that. I would like to do a complete clean up and fresh install of Ubuntu as my only OS.I have read and tried a number of internet articles / recommendations about opening BIOS and redirecting the start-up to the disk, but I do not get any option or any time during the boot to do that.
QUESTIONS:
1) How can I get my HP PC to boot from (recognize) the Ubuntu Live Disk (CD)?
2) Would a complete removal and clean reinstallation be a better approach?
3) And how can I remove Ubuntu from the partition on E (as I want to dedicate the C-drive exclusively for Ubuntu)?
This is my first post so please be patient. I am unfamiliar with this part of the installation process.
here it is: I tried installing grub from the Live CD to one of my hard disks (/dev/sdc) on a PCI to ATA adapter. I wanted to be able to choose which OS to boot from when the ATA adapter booted from the hard disk with GRUB on it, but all I get is a GRUB prompt. How do I make a normal GRUB menu on that hard disk with all my OS'es on the menu?
View 6 Replies View RelatedMy GRUB2 has been corrupted after booting into Windows7. I am not able to install the legacy GRUB from Ubuntu 8.04 Live CD becoz the current file system is Ext4. How to install GRUB2 only from the Ubuntu 10.04 live CD? Will this make me able to boot both windows and linux? I have only one hard drive and Linux is in sda8.
View 9 Replies View RelatedAfter upgrading from 9.10 to 10.4 computer stop working. Booting stops on grub with a massage:
Code:
Grub loading.
Error: the symbol 'grub_puts_' not found
grub rescure>
I try to restore grub but after command:
Code:
insmod /boot/grub/linux.mod
I get error:
Code:
Error: the symbol 'grub_puts_' not found
Is any way to restore grub without Live CD ?
I installed 10.04 by desktop image, and it did not let me install grub where I wanted. That is why I did not install grub at all. I got in console by ctrl-alt-F1 after installation is complete. How do you install grub from there?
View 3 Replies View RelatedIn drs305's standout article HOWTO: Purge and Reinstall Grub 2 from the Live CD, in the section where it says:
Quote: From the Live CD:
* If the Ubuntu OS cannot be accessed through the normal boot process (see above), boot a compatible installation CD/Live CD. The Grub 2 files are by default installed in the partition's /boot/grub folder and will be placed in this folder if the commands are run as instructed. (emphasis mine)
I'm not certain what precisely means "compatible" here? Is it using the same desktop (K/X)Ubuntu what is installed on the hard drive? Or the same release number (such as, in my case 9.10) or both or just ---well, you get the idea I'm sure.
I have Ubuntu 10.04 with file system EXT4 and dual booting with Vista The problem is I am about to reinstall Vista which will overwrite Grub 2 I know how to restore Grub2 with the Live CD I currently I only have a Live CD of Ubuntu 8.04 which doesnt support EXT4 neither Grub2 I am on a very limited INTERNET so I cant download the Live CD. A solution would be the minimal cd image but the download stall at 96%
View 3 Replies View RelatedI had Kubuntu 9.04 and Windows XP on a Dual Boot. I upgraded using the update manager to 9.10. (I know, I'm a fool.) The Kubuntu install stated freezing hard on startup, just after the GRUB OS selection screen, at a blinking cursor and otherwise blank screen. I'm pretty sure 9.10 will work great from a fresh install, but the live cd freezes after main Kubuntu boot screen and even Windows live cd only shows Windows partition. fixmb, fixboot, bootcfg etc. do NOT replace the grub as desired.
View 1 Replies View RelatedI'm running Karmic Server with GRUB2 on a Dell XPS 420. Everything was running fine until I changed 2 BIOS settings in an attempt to make my Virtual Box guests run faster. I turned on SpeedStep and Virtualization, rebooted, and I was slapped in the face with a grub error 15. I can't, in my wildest dreams, imagine how these two settings could cause a problem for GRUB, but they have. To make matters worse, I've set my server up to use Luks encrypted LVMs on soft-RAID. From what I can gather, it seems my only hope is to reinstall GRUB. So, I've tried to follow the Live CD instructions outlined in the following article (adding the necessary steps to mount my RAID volumes and LVMs). [URL]
If I try mounting the root lvm as 'dev/vg-root' on /mnt and the boot partition as 'dev/md0' on /mnt/boot, when I try to run the command $sudo grub-install --root-directory=/mnt/ /dev/md0, I get an errors: grub-setup: warn: Attempting to install GRUB to a partition instead of the MBR. This is a BAD idea. grub-setup: error: Embedding is not possible, but this is required when the root device is on a RAID array or LVM volume.
Somewhere in my troubleshooting, I also tried mounting the root lvm as 'dev/mapper/vg-root'. This results in the grub-install error: $sudo grub-install --root-directory=/mnt/ /dev/md0 Invalid device 'dev/md0'
Obviously, neither case fixes the problem. I've been searching and troubleshooting for several hours this evening, and I must have my system operational by Monday morning. That means if I don't have a solution by pretty early tomorrow morning...I'm screwed. A full rebuild will by my only option.
How to install grub in /sdb3 /media/{some-uuid} via Live CD?
# mount
# -> /dev/sd3 /media/{some-guid}
# grub-install --force --root-directory=/media/{some-guid} /dev/sda3
Recently I messed up GRUB boot loader in my laptop installed with Ubuntu which resulted in grub rescue prompt. So I had to boot Ubuntu Live CD to get it fixed. Thought of blogging it, may be useful for some one.
This fix involves two steps. First one is to chroot into Ubuntu installation partition. Second one is to install the grub MBR (Master Boot Record). I am using Ubuntu Lucid 10.04 and Live CD also of same.
Continue reading here: http://karuppuswamy.com/wordpress/20...rescue-prompt/
Naturally, hiding the graphical grub screen on a regular installation is easy, by adding either "timeout 0" or "hiddenmenu" to menu.lst. But on a live boot, there seems to be no menu.lst - at least no accessible one.
Although, in some kiwi image types, you can specify boottimeout="n" in the image description's type element, it does not have the intended effect. Here is an example. The following type element's boottimeout attribute will invoke the first grub menu item instantly. Changing the value to zero, not only does not hide the grub screen, but seems to restore the default 10 second time out.
<type image="iso" primary="true" boot="isoboot/suse-11.3" boottimeout="1" hybrid="true" flags="clic"/>
Is there any way to hide the graphical grub screen in a kiwi live boot?
I accidently deleted my ubuntu partition, and when boot I get this message:GRUB loading.error:unknown filesystemgrub rescue>I can't get into my bios options either... I just see the MSI splash screen and it cuts right to this error message.
View 4 Replies View RelatedMy ubuntu desktop died yesterday. I rebooted my computer in like 1 month and after grub, the screen is all black and it stays there... forever. So I decided to see if the problem persists or not when I completely upgrade my ubuntu to the latest version. So I downloaded the latest ubuntu iso from the site, burned it, and booted from CD and I see several selections to choose from the menu list. The second one was "Install Ubuntu". What I'm worried about is I don't know whether selecting 'Install Ubuntu' will erase all my previous data, or there will be an option to upgrade Ubuntu without erasing all the data. Is it safe to install from the live disk? Will my data be safe? Is there any way to upgrade my Ubuntu on the HD to the latest Ubuntu from a live disk?
View 3 Replies View RelatedI had 250gb hard disk with dual boot, xp and ubuntu 10.10.Yesterday, i tried to upgarde my ubuntu 10 to 11 from a live cd....b4 doing so, i used a win software EasyBCD to fix the mbr but it didn't work properly..and i ignored it(my biggest mistake)and deleted the ubuntu partion from the windows device manager. It just displays "Booting from Live CD" for few minutes and again displyas the same above error.What should i do now?Its ok if i m not able to recover my data back...i hv sycnd my docs on the internet.
View 9 Replies View RelatedIs there a way to re-install grub on the master boot record of a hard disk using a live cd?If so will i have to configure it?I'm trying to install a linux distro on my ao751h(with poulsbo ) but i after installing it i can't boot.I get an error 15 or a flashing underscore.I have already tried ubuntu,debian,mint and slackware(LILO isn't compatible with poulsbo).Also,does anybody experience problems with the ubuntu 10.04 and 10.10 installers or is it only me?when i choose the language and keyboard settings the installation stop as it is and i get a crash report.
View 4 Replies View RelatedBeing a former user of Fedora, i decided I'd like to give Ubuntu a try and install so i could switch from a windows environment for ruby on rails development.I downloaded the 10.10 ISO and burned the image to a DVD-RW (a cheap one) at 4xI'm deployed in afghanistan right now, and the only decent internet connection i have is in my office (i work in the network administration/operations office as a NETOPS NCO) and even then my downloads rarely exceed 50kbps. I also don't really have the best pick when it comes to writable media, i'm stuck with imation "plus" cd-r's and dvd-rw's.
After i burned the image to disc, i deleted the iso from my computer since i'm genereally not suppossed to keep personal files on work computers.When i boot to the disc it takes about 45 minutes on average to load into the live environment to do the install or try ubuntu, if i select try ubuntu it's another 10 minutes before it's done loading.The install is even slower, generally takes several hours to complete the install, once the install is complete and i select ubuntu in grub, i get a { DRDY ERR } ru When it tries to load ubuntu and kicks me back into the shell. Nothing appears to be wrong with my hard drive, checkdisk finds nothing.
General specs are:Intel Core i7 i7-720QM / 1.6 GHz 8GB DDR3 1333mhz ram2x 500gb hd'sBlu-ray/dvd/cd driveFull specs are at: the laptop is a g73jh-a1http://reviews.cnet.com/laptops/asus...-33950895.htmlI'm downloading the iso again and i'm going to try and burn it to a cd-r at the slowest possible speed, I'm mainly curious if it could be fualt of the disc i burned or if it has something to do with my computer.
I reinstalled 10.04.(finally) on a single partition mounted as "/". everything went fine until I rebooted, GRUB began loading and then came back with "no modules name found". I found other postings with the same problem,[URL] but this method doesn't work with the Dmraid.
View 6 Replies View RelatedI have a 32gb flash drive that I'd like to install Ubuntu 10.10 too. As if it were just a normal installation. Boot loader and all just on the stick.I would be attempting this from a Windows system. I do have a burned copy of the Ubuntu 10.10 live CD.
View 9 Replies View RelatedI'm attempting to install Ubuntu on a Gateway laptop that is a 3.06 gigahertz Intel pentium 4 with 1 gig of ram. I'm using the live cd but can't get the computer to boot to the cd. My BIOS is set to boot from cd/rom but I'm not getting the typical Ubuntu menu, which includes install, when I boot the computer. I get the Ubuntu loading screen with the graphical loading dots and when that completes I get a blank screen. I've installed Ubuntu on 4 or 5 other PCs and have never had this problem. I'm trying to completely remove XP and replace with Ubuntu 10.04 LTS. Normally on booting from the Ubuntu cd I get a menu immediately which includes complete installation, but not with this computer.
View 9 Replies View RelatedSo far I've tried gOS, Linux Mint, Ubuntu, and SuZE. The result is the same: The live disk runs, opens up but the graphics are shoddy, sound doesn't work, everything is very slow, and in attempting to partition and install the os, it stays at "Resizing partitions 0%"I know Live disks are going to be a bit slower, but this is super slow and this computer is just a few months old. Usually the live cds have a database of drivers for common media but it just isn't accelerating the graphics or even recognizing my wireless. I know its not the CDs because they work fine on other (much older) computers.
View 2 Replies View RelatedI am running a Dell Dimension 3000 and I intend to install Ubuntu on it. On it, there is a partition, Dell Utility Partition, which I am hesitant to overwrite. The main partition which I want to install Ubuntu on I formatted in ext4. I try to install Ubuntu from the live cd, but it won't allow me to strictly use the ext4 partition. It insists to either use the entire drive or to have me manually choose the partition. How would I go about doing that? I relatively new to Linux in general
View 2 Replies View RelatedI want to install Kde desktop on ubuntu 9.04, is there any way to do it from my kubuntu 9.04 live cd. Another question is that i recently find that many useful packages and many dependencies for it are available in a disk of my 64 studio. I am also able to install them just by clicking on that .deb files. But i find it difficult when i need to install dependencies since it take a long time to search and find it though they are available in the same disk. Is there any way to install it easily.I mean to install the packages and there dependencies from cd using some simple terminal command or something.
View 1 Replies View RelatedI installed from the live CD, and then it tries to setup MythTV. The screen goes black & there's an outline of a window or dialog box or something. I tried this once before & got outlines like this with outlines of text boxes & pull down fields inside. I could get it to go on to other similar screens by guessing when I was at a "Next" button and hitting Enter.
View 1 Replies View RelatedI use the usb-creator tool to create a persistent usb live-cd. Works like a charm, only, every time I boot it asks me if I want to try (live cd environment) or install.Id like to get rid of this screen. It just needs to boot into the live-usb environment.
View 1 Replies View RelatedI was trying to install ubuntu on my old IBM desktop. but it is just hanging not continuing the installation. desktop has p4 processor, 2.8 Ghz, and 2.5 gb ram. I can run ubuntu from usb but could not install
View 9 Replies View RelatedI'm currently running Ubuntu 10.10 and wish to do a clean installation since it has become very cluttered with programs (I had the ooh, that looks like a cool free program I can download and then never use it again syndrome for a while). Since I've been doing some sound stuff with my computer, I decided to try Ubuntu Studio. Anyway, I am at college and do not have any cds available to be able to burn the image on. Is there a way to install Ubuntu onto my current partition (yes, I want to back everything up and erase what is on this partition) without burning the .iso to a disk. I have a Ubuntu 10.04 live disk and a Windows 7 partition on my hard drive. Is this possible with what I have and can anyone give me instructions or link me to something showing how? (I googled for a bit, but must have been missing the magic keywords if it's out there.)
View 3 Replies View RelatedI was wondering if it's somehow possible to install the Live USB to an ext4 partition, this because I have a 4gb filesize limit on fat32 and that means I cannot make the casper-rw any larger. And next to that I can decently manage permissions on that.
View 9 Replies View RelatedThe harddrive of an old laptop of mine recently died. Until I can replace it, I would like to use the xubuntu live-cd. However I would also like to be able to install some additional packages and change some settings, so it would be great if I could make it persistent. I know that it's possible to install to an usb-pendrive, but the problem is that the laptop isn't able to boot from usb-devices.
Is it possible to install xubuntu to usb, but boot the system wiith the live-cd? Or is there another way to use an usb-pendrive to keep some settings/packages?