I have 2 drives, the first has Slackware 13.0 and FreeBSD 7.2. The second has Windows 7. Lilo configured to boot all three, no issues. Perfect. The first drive has 100GB of free space after FreeBSD and today I decided to install Open Solaris on that free space. The install failed, as in Solaris displayed such a message. I did read the Solaris install docs, etc. And it did mention no to install unless it preceded any Linux Swap partitions. There are, I did, but that's not my issue now.
After rebooting, it amazingly loaded FreeBSD by default. No Slackware. So I booted the slackware DVD, ran fdisk and made Slackware the default boot partition, yada yada. Now when it rebooted it gave a little message down in the left hand corner of the screen like "RRG B" highlighted in a red box. Now pressing enter will cause Windows 7 to boot from the second disk. I mounted the slackware partition from the DVD and am there now. Will just running lilo again put everything back to normal? Apparently Solaris left behind a piece of that ill behaved GRUB! (No flames!!!) :-) How do I make it go away?
I work in a very restrictive environment and I want to use linux on my work laptop (currently running Windows XP prof). I am planning to install linux in a dual boot mode but I dont want to install grub/lilo or any other boot loader. i cannot even modify Windows bootloader to boot into linux partition.
Is there a way I can boot into linux partition without installing new boot loader or modifying the current windows boot loader? Any boot CD etc available that can boot into linux partition from my laptops HDD?
I'm looking for an alternative boot loader (for hard drive) to get away from GRUB and LILO. I want something that is not bloated like GRUB and does not require rebuilding a table of block numbers like LILO. Something simple and basic ... like a boot loader should be.
I just installed Slackware 13.37, and it's my first version of Slack.
After installing, Grub was still installed on my system, but since it is supposed to boot an OS that's no longer on the hard drive by default, it drops to the Grub Rescue prompt every time I boot.
How can I boot Slackware from grub, or get lilo to boot my system instead of grub?
since ms dos wasn't meant to be booted from cd (it was used from floppy) and i have tried buring the contents of every ms dos floppy to a cd and no dice i am guessing that it needs a bootloader so i can boot up the setup wizard
before anyone suggests that this thread has nothing to do with linux i will just point out that this thread is asking about grub and that is a linux catagorie
I had 9.04, then upgraded to 9.10. After screwing it up, it won't boot. Is it possible to just reinstall Ubuntu using the CD? Cause then I would get GRUB 2. I installed kde-desktop, then it failed to boot (I selected KDM) and that somehow screwed it up.
I wasn't thinking at the time, but after I installed Ubuntu 9.10, I installed Xp. Did it the wrong way around, is there anyway to get grub going again, without reinstalling Ubuntu?
I had Ubuntu 10.10 installed on an HP G72 laptop, and I wish to reinstall Win 7. I loaded from the recovery disks that I made before installing Ubuntu and all went fine. At the end, I need to restart. When restarting, I am getting the GRUB rescue prompt with "unknown filesystem." It surprises me that GRUB is still there. How can I get rid of it so I can boot windows?
I am thinking about maybe trying "LILO" [URL] ....
For my boot loader, from what I have read it sounds even more tempting.
I am totally sick of GRUB, even though it is what seems to be the most popular,and is what normally is used as the "default" when any linux system is installed, that is what the install ISO's use, but anyway, that is another topic, over the years, "grub failing", has been a problem for me , many times.
I have one install (Slack 12.2) on /dev/sda11, and GRUB (GNU GRUB 0.97) boots it without a problem. I just installed a new Slack 13.1 on /dev/sda1, and GRUB fails to boot it as follows:Quote:
grub> root(hd0,0) > Filesystem id type ext2fs, partition type 0x83 grub> kernel /boot/vmlinuz root=/dev/sda1
I usually install grub straight away after an install but this time it hasn�t worked for some reason after installing 13.1 on a new lappy. I have tried grub, grub2 (from sbo) and lilo; nothing I install into MBR will boot my slackware installation, I have to use the boot USB stick every time.
grub-legacy would be my preferred one so i�ll ask for help specifically with that. This is what im doing so far -
My Windows installation had a problem and I had to reinstall Windows. The problem now is that I need to get grub back so that I can boot into Fedora. I'm using a Fedora 11 LiveCD I had sitting around. Here are the results of the command most of the way down the first page:
Quote:
Disk /dev/sda: 250.0 GB, 250059350016 bytes 240 heads, 63 sectors/track, 32301 cylinders Units = cylinders of 15120 * 512 = 7741440 bytes Disk identifier: 0x000f09ab
[Code].....
I'm tempted to try the grub-install command quoted near the end of the thread, but I don't want to do anything that will hose the system.
I recently had to reinstall Windows XP and as usual it destroyed my grub setup. I have done this before, so I simply booted from a live CD and typed this in the terminal:
Now, the problem with it this time is that in the past in these situations I had only Ubuntu Feisty and Windows XP installed on my machine. But I have installed Ubuntu 9.04 on a separate partition (retaining the old 7.04 installation separately) since I last had to reinstall XP. Doing the above procedure restores my grub sttings to my pre-9.04 installation (i.e. I only get Ubuntu 7.04 and Windows XP in the grub menu).
I have triple boot machine Windows 7 + Ubuntu + Mac OS X in a single HDD.
Windows 7 -- /dev/sda1 Ubuntu 10.10 -- /dev/sda2 (In same Partition grub 2.0) Mac Snow Leopard -- /dev/sda3
I have installed GRUB 2.0 in same partition where current ubuntu is installed ie /dev/sda2 and basically Windwos Boot manager is installed within MBR.. & I have added GRUB 2.0 and Mac OSX entry into windows boot manger with some freeware from windows 7. So practically when I start my computer First Windows Boot manager comes up and asks me which OS to start first. I set up this type of installation with the thought that when grub 2.0 is not installed within MBR, I can format the whole /dev/sda2 partition without any difficulty and reinstalled any future release distro of ubuntu. So is it practically possible? If I format /dev/sda2 and reinstall new ubuntu release there.. Old grub won't affect the installation of new one.
I somehow recalled a rule re the location of the boot partitions with LILO being required to be in the first part of the drive (1024 cylinders, it seems) and I found it indeed in an old doc:
Boot Partition: Your boot partition ought to be a primary partition, not a logical partition. This will ease recovery in case of disaster, but it is not technically necessary. It must be of type 0x83 "Linux native". If you are using lilo, your boot partition must be contained within the first 1024 cylinders of the drive. (Typically, the boot partition need only contain the kernel image.) Is this still valid in GRUB, esp in Fedora 10?
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:
Currently I installed Windows Starter, then installed Fedora 15 Alpha from the 'Fedora 15 LiveCD'.Now, I have reinstalled Windows Starter and now my grub loader has been removed.How can I get the grub loader back, with just the LiveCD?Is it possible to do this without the LiveCD?
I deleted the wrong line in grub.conf, and now cannot boot into my Windows Vista anymore. I really need to get it back right away, I am trying to do my taxes, and they are on there, and I can't get to them. I added this to grub.conf, but no luck.
I have a distribution called Easy Peasy on my netbook, it's Ubuntu-based.Today when I started it up it told me 'grub corrupt'. On subsequent start-ups it displays 'unknown filesystem.' I'm given a prompt labelled 'grub-rescue>' but I can't get any commands to work I've tried booting off a Live CD of Easy Peasy. That works fine, but I can't get to my files. I've tried using a program called photorec and it can recover files from the drive but it dumps out gigs upon gigs of unlabelled files, many of which are things like system files or web browser cache -- I only have a few dozen text files I actually need, so this is pretty unworkable.
I'm trying to reinstall grub, which I understand to be part of the booting process, but I've had no luck; any set of instructions I've followed has inevitably run into some error or a step I don't understand.How can I get at my files in an easy to recognise way (such that I can navigate the original directories and get what I want)? OR
How can I easily reinstall grub such that I can just use the system like before without having to reinstall everything and lose my files?I think my drive is sda or sda0. In grub's device.map it's called hd0.
I previously had a single 160gb drive with two partitions, dual booted for Ubuntu and XP. I then installed a new SSD drive and put Windows 7 on it and of course I lost grub on the MBR. I have gone through this before so I went ahead and booted the livd CD, installed grub then ran
root (hd0,1) setup (hd0)
but then got these errors;
Error 22: No such partition grub> setup (hd0) setup (hd0) Checking if "/boot/grub/stage1" exists... yes Checking if "/boot/grub/stage2" exists... yes
I am using CentOS 5.2 with GRUB booting a software RAID configuration. The first disk is md0 and is mirrored across sda1 and sdb1.I manually re-installed grub using grub-install and the machine will no longer boot off of the HD. The grub menu comes up, I can select my kernel the machine then jumps to loading the initrd and hangs.It will go no further. I have a live DVD that can boot from the HD. If I use that to first boot from the DVD, then specifiy the HD, it shows the same grub menu and then the machine boots fine w/o the initrd hang.I have tried re-installing grub but not been able to get the machine to work again w/o the DVD.
I have a Dell Inspiron 1721. Recently I replaced Windows Vista Home Edition (32 bit) with Slackware Linux 13.
Lilo wouldn't work, when I turned on the computer it printed "Li" and then 20 lines of 090909... and then the computer would hang up. So I just used my Slackware-boot-flashdrive-thing that I created during installation to boot my computer and told myself that I would fix it later.
Also, when I installed, cfdisk (or it might have been sfdisk) complained that /dev/sda did not contain a valid MS-DOS partition table. fdisk still worked, so I used it to create a new table, and cfdisk worked fine and the installation went along normally.
I reinstalled Slackware about two days later (I realized that I had installed the 32 bit version instead of the 64 bit). Lilo still didn't work.
I thought it might be something wrong with the Slackware DVD, so I downloaded and attempted to install about 4 different distributions. None of the CDs would work. The computer would start up, Linux would start to load, and the computer would freeze.
Xubuntu was the only distro I had that I could get to install. Halfway through the installation, (Surprise!) I got an error, something like "Package Grub failed to install, you will not be able to boot your new operating system".
The rest of the install went fine, so I restarted my computer and tried to use another one of my CDs to boot Xubuntu. I got the error "/dev/sda does not contain a valid partition table", and later "ext4-fs: checksum failed on dev sda at sector...", and "please specify a valid partition for root=". I am absolutely positive that I entered the correct partition, I triple checked and entered other partition names to make sure.
I'd also like to add that the computer makes horrible crunching noises when it starts up and when I do stuff like press keys. So is something seriously wrong with my hardware, or is there another explanation for all of this? Because I really don't want to have to try to repair the computer and can't pay to have it repaired.
My set up is internal hard drive Windows 7, external Ubuntu Karmic. The reason I have it this way, despite Linux being my main OS, is because my internal hard drive is 6 years old and half the capacity of my external new one. Have tried quite a few set ups with various Linux platforms, but have finally settled on above. As yet, I don't know Linux or Ubuntu all that well. Getting somewhere, but it's a steep learning curve.
Because of constant errors reinstalling WinXP - umpteen installations and it keeps crashing - the problems are with security updates and SP3 - I finally bit the bullet and intalled Win 7. I only need Windows for a few essential programs or I'd happily never look at it again, so it filled me with horror doing this, but I couldn't take the crashes any more. So, today, Win 7 installs just nicely. However, I can no longer boot my external Ubuntu hard drive. The error is, 'Grub loading stage 1.5... Grub loading please wait... Error 15'. I load up the live cd, but when I try to follow instructions given to other people with Error 15 (editing files, accessing root) I don't have permissions.
