Ubuntu Installation :: Place GRUB 2 On The MBR?
May 15, 2011
I have the following setup
a) 1st sata hdd - Ubuntu 9.04 (32 bit)
b) 2nd sata hdd - Win7 (64 bit)
I am on GRUB legacy. I am going to do a clean install and replace Ubuntu 9.04 with Ubuntu 10.10. I plan to leave my Win7 install alone. When I am installing Ubuntu 10.10 over Ubuntu 9.04, where should I place GRUB 2? The choices I've always seen: i) MBR or ii) boot sector of Ubuntu
I do not recall which setup I have now but I can confirm that when I start the computer, I get a GRUB menu that lets me choose Ubuntu or Windows. Ubuntu is the default if no choice is made within 20 seconds. I like that setup and want to replicate it with GRUB 2, if possible. If that is what I want, then I should place GRUB 2 on the MBR, correct or not? Note, I do not intend to install any other OSes. In other words, my 1st sata hdd will only have ubuntu and my 2nd sata hdd will only have windows.
View 3 Replies
ADVERTISEMENT
Mar 11, 2011
I installed yesterday the 11.4 openSUSE to my desktop pC (in my 160hdd that previous had WinVista).The bad thing was that I used grub from opensuse to be installed to MBR.openSUSE uses Grub 1.5 and I want grub2.Now I cannot see Ubuntu when grub legacy loads.I will post the results from
Code:
fdisk -l
later today (cause i am not in my pc)
[code]....
View 9 Replies
View Related
May 28, 2010
while using StumbleUpon to find all things computer related, I found a VERY interesting article on BURG, something that makes grub look beautiful.My question is, how safely can I install this? Could somebody modify the instructions for me if my Linux drive /dev/sdb, and I have /home and /usr mounted on different partitions? Working with the bootloader has always been a wee bit over my head
View 3 Replies
View Related
Aug 19, 2010
At the moment my GRUB 2 boot menu has all the Linux kernels, then memtests, then Windows. I want it to have Windows, then Linux, then memtests. I'm thinking I can do this by renaming /etc/grub.d/10_linux, 20_memtest86+ and 30_os-prober to 20_linux, 30_memtest86+ and 10_os-prober respectively.
View 2 Replies
View Related
Jun 28, 2010
i am newer to linux.i have a doubt in linux boot process in my machine RHEL5 has installed,in bootig GRUB will load in 3 steps
stage 1--> stage1.5 --->stage2
stage1
1st stage1 of grub is located in the 412 bytes of MBR)
also there is a file
/boot/grub/stage1 ( then what is this???)
stage1.5
( where does stage1.5 file located ? i found certain files in /boot/grub/)
like
e2fs_stage1_5
fat_stage1_5
ffs_stage1_5
code....
but my qusetn is GRUB loads from among these files??i removed the above mentioned files from /boot/grub ,but my system is still booting!!!!!!!!!!!!!!!!!!
how it is?then how stage1.5 and stage2 take place??
View 2 Replies
View Related
Feb 15, 2010
I have the Windows Boot CD.
Everytime I try to boot it after a restart, it goes through the setup process until it reaches the following blue-screen error message:
"A Problem Has been detected and windows has been shut down to prevent damage to your computer".
I am DEF keeping Ubuntu as my primary. I just want to have XP (Not Vista) for things that Ubuntu can't do (or can't do as effectively with my level of user ability -- yet ).
View 3 Replies
View Related
Mar 10, 2010
I'm just trying to install Ubuntu server 9.10 to a logical volume manager partition. I have two physical disks of 250GB - each has a 10GB primary partition and 240GB logical partition for LVM
I created partions using 'manual partitioning'.
It shows:
LVM VG grpA 240GB
LVM VG grpB 240GB
SCSI1 (sda) 250GB
#5 logical 240GB K lvm
[Code].....
I want '/' (i.e root) to be on a logical volume in the lvm 'grpA' (on disk sda).
But the installer does not offer creation of Logical Volumes or their format - only seems to go as low as volume group. If I try continuing installer complains that 'no root file system is defined'.
Does anyone know how I create the LV and install with root there?
(On another machine with 9.04 I used the guided partitioning with use entire disk and lvm - that just worked putting root in the lvm... but this current machine needs a specific layout).
View 4 Replies
View Related
May 20, 2011
I'm looking to partition HD to place Ubuntu 11, and not destroy Windows Vista, here's what I see, Allocate drive space,
/dev/sda
/dev/sda1 ntfs 310641 MB unknown
/dev/sda2 ntfs 9428 MB 8346 MB
below that,
Device for boot loader installation
/dev/sda ATA ST3320820AS (320.1GB)
what to do next? *UPDATE: I think my HD is bad, I went ahead with the full install and get; Error: Input/output error during read on/dev/sda. The reason I started this was problems with HD and Vista OS, but after running Ubuntu live CD and being able to see the HD contents which showed Main partition with a boot exclamation and the recovery partition I thought it might be OK still.
View 3 Replies
View Related
Jun 3, 2011
About 3-4 years ago I installed a new harddrive in my computer (XP Pro) and moved the old system disk drive to be secondary. I installed Grub and partitioned it in half. I installed Fedora on one partition and installed XP on the other. Now I want to keep the XP and replace the Fedora with another Linux like Ubuntu or Mint to try them out. I am not sure what I need to do to replace the Fedora and keep XP. Could someone give some idea how this would be done? I don't remember exactly how I did it at the time or what tools I had used or what I will need.
View 1 Replies
View Related
Dec 22, 2010
The first is I seem to have 3 GRUB installs. So whilst I update the one from my live session, the change does not appear in the boot up menu. I had installed 10.10 from a CD into a different partition (sda6), but that will not boot, so I have just deleted this and done another grub install and update. The kernel I am using has just been updated from 10.04 to 10.10 too, and it is this that I use and the Grub I have been working on (sda5).
[Code]...
View 9 Replies
View Related
Dec 16, 2010
I updated yesterday and now when I start my laptop it goes in to grub rescue mode. I have booted from a 'live cd' and thought I could repair grub from there. In gparted however the partition with ubuntu (sda1) is seen as unknown file system, in terminal when I list the partition table it shows up as FAT16 type. When I try a grub-install it gives this error message:
[Code]....
View 9 Replies
View Related
Mar 4, 2011
I have 2 hard disks. sda,sdb
In sda, I have 4 partitions, and I have windows 7 in one of the extended partitions [not in the primary partition].
In sdb, I have 3 partitions. 2 for storage, and 1 10GB drive for Ubuntu. Again, Ubuntu is not of a primary partition.
I had ubuntu 10.04 running on that for a long time. However, I wanted to reinstall ubuntu and use 10.10.This is what I did EXACTLY:Booted from Ubuntu install CD
Chose advanced istall
Selected sdb3 for Ubuntu
I installed GRUB2 on the SAME partition as Ubuntu aka sdb3 Installed then rebooted
I can boot into Ubuntu fine, but whenever I select Windows 7 bootloader from the GRUB menu, the screen goes black, and my PC reboots.
Boot Info:
Code:
Boot Info Script 0.55 dated February 15th, 2010 [code]....
ls: reading directory sda6/: Input/output error
I have tried the testdisk/update-grub method, but it didn't work.
View 9 Replies
View Related
Mar 26, 2010
So my computer has ubuntu 9.10 installed 1st and I want to install win 7 in a separate partition. Basically, ubuntu 1st, win 7 later so far from what I learned from search results, grub 2 have problem with win 7 installed later and what was recommended was install win 7 before ubuntu. how ever I do not have the time to start over again because there are too many things to back up or install again. can I simply revert grub 2 to grub 1 again and resolve the problem?
View 7 Replies
View Related
Apr 11, 2010
First the hard data:
Upgraded from Ubuntu 9.04 to 9.10 via upgrade manager
System is AMD 64
Have dual boot with XP on seperate hard drive
[code]....
Then the wheelspin:
Seem to have knocked out GRUB as normal loading screen does not appear anymore.
Worse, I think I accidently installed grub to something labelled SDC5.
Cannot get anything except the "grub rescue" prompt. I'm not sure if using the LiveCD (9.10) can help. Have tried a few prompts from other threads but just ended up with mud splattered all over the place. I'm gathering I need to load grub, but can I do it using any grub rescue commands?
View 9 Replies
View Related
Apr 22, 2010
installed windows 7..then tried restoring grub using live cd....mounted partition somewhere else....then installed ubuntu again where it was installed previously and now grub is not detecting windows 7 but i am able use my windows files
used sudo update-grub2.
View 9 Replies
View Related
Jun 22, 2010
If I use the super grub disk I can get to my ubuntu partition otherwise my windows partition boots automatically. I spent over an hour in the community documentation using the live cd to reinstall grub and nothing has fixed it. I think that grub is installed and the windows bootloader is just taking precedence.
View 3 Replies
View Related
Dec 10, 2010
I have ubuntu 10.10 running on my HP dv5 pavilion laptop So today i tried to reinstall grub on my pc .. i removed grub-pc and grub-common using synaptic then booted up with a live cd of ubuntu 10.04 i then mounted sda11 to mnt using sudo mount /dev/sda11 /mnt sda11 being my ubuntu directory containing the /boot then i installed grub to it using sudo grub-install --root-directory=/mnt /dev/sda it reported as installation finished.No error reported then i unmounted /mnt and checked for /boot/grub/grub.cfg seems like the file is missing so are the files in /etc/grub.d/ reinstall my grub back
View 9 Replies
View Related
May 24, 2010
I do not know what to do, i cannot load windows partition. it just loads grub again. this must have been something that happened when i upgraded to the 10.04 or w/e. can someoen help me out with what i can do to stop this or fix it. maybe i can reinstall but i want to know what will work first, i do not have a lot of time to fool with my computer like this again. i spent a week getting ubuntu on my computer the first time so i do not ever want to spend that much time again especially in finals week. !
View 1 Replies
View Related
May 31, 2010
I was installing command-line-only version of Ubuntu from alternate cd. I already have an existing standard Ubuntu installation on a separate partition. Both installations share the same /home partition. When asked to choose the /boot partition, I provided the /boot partition that was used by my previous standard installation. Now that installation has finished successfully, when I try to boot, GRUB only points to the later installation (no X). Is there a way to point GRUB to my first installation as well?
Here is my partition scheme:
I have not upgraded to GRUB 2 from legacy yet.
View 2 Replies
View Related
Sep 21, 2010
I was installing sqeeze i386 on my laptop VOSTRO 1400 and got this the 'grub-pc' package failed to install into /target/. without the GRUB boot loader, the installed system will not boot.
View 3 Replies
View Related
Jan 17, 2009
I am trying to install my laptop in a triple-boot configuration with Fedora 10, Windows XP and Windows 7 beta. I did already installed them in that order. This is how it is layed out on the harddisk:
Now i want to use grub to present a menu at boot so i can select an OS. Because I installed XP last it boots straight into XP. I've understood i should be able to do the following:
All goes well until the last step (grub-install). It gives an error stating that /dev/sda doesn't exist, which is correct; It doesn't. I do have the "device" listed outside of the chrooted environment.
My question is: How do I get /dev/sda available in my chrooted environment?
View 3 Replies
View Related
Jun 2, 2011
I had Fedora 14 (x86) and Windows XP with Grub Legacy (Grub) for dual boot in my desktop.
I installed Debian and Grub 2 replaced Grub in the MBR.
Must I reinstall F14 to recover Grub as bootloader or is there another lighter way to do it?
View 3 Replies
View Related
May 25, 2010
Is fedora 13 using GRuB 2 or still uses GRuB legacy?
View 8 Replies
View Related
Mar 27, 2010
I'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.
View 4 Replies
View Related
Jun 28, 2010
what I can use in Ubuntu for monitoring CPU core temps, CPU and memory speed and such, used CPU-Z, prime, HD tune up and and the like when OC'ing and UC'ing my Windows PC's but what Ubuntu equivalents are there?
View 9 Replies
View Related
Oct 7, 2010
I'm wondering how you can post web content on your desktop like you can in windows. Like to have your XBL gamercard on your desktop sort of thing. But what I want it for mainly is to put the countdown to 10.10 on there.
View 1 Replies
View Related
Jan 6, 2011
got my server up, installed FTP and all those goodies. And then i got some fun. Index.HTML shows perfectly. But when i place an Index.PHP, i get nothing at all.I get this error actuallyServer error.The website encountered an errorretrieving http://192.168.1.102/. It may be down for maintenance or configured incorrectly.Here are some suggestions:Reload this web page later. More information on this error
View 7 Replies
View Related
May 15, 2011
Some app launchers can't be placed in the dock. The ones i have trouble with are the three games from Humble Frozenbyte Bundle, namely Shadowgrounds, Shadowgrounds Survivor and Trine. Their launcher icons look fine on dash, but when i start dragging them and the dash disappears, the icon turns into a question mark. Items on dock make room for the question mark icon, but after dropping it, it disappears and the dock icons return to where they were.
I guess there's something non-standard about the launchers. The games are installed under my home folder, and the game icons are xpm files in the game folder, like /home/veepee/.trine/Trine.xpm for example. The executables are in the same folder, like /home/veepee/.trine/trine-bin.
Too bad the print screen key doesn't take screenshots when the dash is up. What's up with that anyway?
View 4 Replies
View Related
Nov 23, 2010
I have a dual boot system with ubuntu 9.10 x64 and Windows 7. Everything has been working fine for a a long time but yesterday I tried to delete an unused partition through the Disk Utility in ubuntu (System->Adminstration->Disk Utility) and everything was messed up. I used to get the "Grub error: Unknown filesystem". I managed to create an ubuntu bootable usb and followed some tutorials for fixing grub but all i managed to do is to get another error: "Grub error: No such disc". After some experimentation i got
"Grub stage 1.5" which gave me a grub> command prompt./dev/sda is the drive containing Windows and Ubuntu.
Code:
[ Boot Info Script 0.55 dated February 15th, 2010
============================= Boot Info Summary: ==============================
=> Grub 0.97 is installed in the MBR of /dev/sda and looks on the same drive
in partition #6 for /boot/grub/stage2 and /boot/grub/menu.lst.
[code].....
View 5 Replies
View Related
Mar 14, 2010
Whenever I add something to my desktop, if something with the same name has been on my desktop previously (like 'screenshot.png'), it will go to where it was previously, which sometimes causes the icons to overlap and what not.
I just wanted to know if it was possible to make the icons always go to the first open place.
View 4 Replies
View Related
