Would like to eliminate from the Grub menu of startup options all but the latest kernel update? Have made some attempts, but don't have authority is the message.
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I'm interested in editing the Grub startup menu to take out some of the previous versions of Ubuntu. First, is there a reason Grub keeps the previous versions available to boot to in that list? If it is just in case of a problem with the new installation wouldn't it make sense to only have the most recent previous installation? Anyway here is the problem, when I run: Code: "gedit /boot/grub/menu.lst"
The editing program opens the file named "menu.lst" but the file is empty. How is it possible for this file to be empty yet I have multiple boot options and they all work? Does anybody know what I am running into here?
I used to be a pro at editing Grub's menu.lst file so I could have my menu look clean, simple, and easy to read. Now that I have set up 10.04 (Working beautifully now after a couple setbacks) the menu.lst file is no longer where it used to be (/boot/grub/menu.lst)
How do I edit my boot menu now?
i am running windows and fedora 12..both are working smooth...today when i switch on the laptop in morning i discovered that it automatically start windows..when again i restart it..it does not give any option to me for selecting which OS to run..i have seen grub.conf file it is right...i have done nothing...windows is booting smoothly..how can i boot to fedora 12 without reinstalling.
View 4 Replies View RelatedI'm currently running Lucid Lynx, which installed the Grub 2 Boot loader which it currently lists three different Linux kernels. My problem is this:
1. How do I edit the menu to either remove or comment out one or more of the kernels?
2. Can I remove any of the kernels I don't want, which files do I remove, and will doing so compromise my system.
So I have the burned ubuntu CD, and I'm attempting to install it on a system that has one HDD with XP/Vista on it, and another that is completely formatted and unpartitioned. However, when I boot to the ubuntu CD, I can use the menus from the bottom, and select the language when initially prompted, but I can't select any of the menu options except for boot from first hard drive.
View 1 Replies View RelatedXubuntu: Grub Editing, Menu.lst not present
ver: 10.04 Lucid Lynx
performed update
Grub now features Redundant options upon boot
similar to the following
Ubuntu, kernel 2.6.32-22
Ubuntu, kernel 2.6.32-22 (recovery mode)
Ubuntu, kernel 2.6.32-21
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I am trying to edit grub so that it doesn't timeout the menu. I've found a lot of solutions to this where I edit menu.lst. However, this file is blank when I open it. I just upgraded to Lucid and kept a lot of my old grub settings (I had customized it somewhat). Also, I am not sure if I have grub or grub2. How can I figure this out?
View 4 Replies View RelatedI'm trying to find out which hard drive my vista installation is labeled in ubuntu so I can finish editing the grub menu.1st file.
All it says on the sourceforge page is
Quote:
Root - You likely have something along these lines "(hd0,1)". "hd0" refers to the your hard drive while 1 points to the partition. Note that for GRUB, partitions start at 0 and not 1. for example 0=Partition 1, 1=Partition 2 and so on.
It doesn't say how I can find out which one my vista is. So I need to know what my hard drive is in linux. Is it hd0,1 or hd0 or what?
I am using Ubuntu 10.10, manually installed, on a Dell Studio 15 laptop, dual booting with Windows 7.While a few kids were playing nearby where I was working, one of the pillows they were playing with hit my laptop's screen and moved the screen's hinge backwards, applying pressure past where the hinge ends. This didn't seem to cause any physical harm to the computer, but I moved away from where they were playing, and in the process, shut the laptop, putting it into sleep mode. I opened the laptop and entered my password to unlock it. About half a second after entering my password and displaying the desktop and open windows, it brought up the password prompt again, as if I'd just opened my laptop up and removed it from standby, although I had not in fact touched it since I had entered my password a mere half second before. I thought that that was strange, and then attempted to continue my work. However, although the mouse worked fine, when I attempted to apply a keyboard shortcut (Ctrl+Alt+2, which runs a 2-finger scroll script and has to be run every time I take the computer out of standby), Ubuntu didn't register it (I didn't touch the keyboard otherwise, although I should have checked whether it worked all =).
I tried it again, and it still did not apply the script. Then I thought, "Oh, the pillow must have knocked something out of whack. I'll restart." When I restarted, grub loaded as usual, but the timeout ("loading the primary in Xs." sort of thing) that it usually displays did not display this time. I didn't notice it at the time; I selected Ubuntu, and it appeared to be loading it, removing the grub menu, but then hung. I waited 5 minutes for the computer to display the login screen, but it did not, so I restarted again, thinking that it might just be something stupid. It didn't work again, hanging again. I tried this with both the most recent linux kernel and the second most recent kernel, neither of which worked. But what was interesting is that Windows 7, which is also on the grub menu, loaded and displayed perfectly, as did GRUB Invaders, a game that can be loaded directly from grub.After this little escapade, I thought something was just wrong in grub.cfg, and it somehow wasn't mapping the Ubuntu menu entries to the appropriate OS and kernel. So I loaded up a live CD, and attempted to look at the linux entries. These are the menu entries 10_linux, 00_header, and 20_linux_xen.
10_linux:
Code:
#! /bin/sh
set -e
# grub-mkconfig helper script.
# Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
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I have an old laptop that I installed EasyPeasy Lucid on. I have never used Grub2 as my other Ubuntu installs still use Grub Legacy. I have studied all the tutorials which instruct that the grub.cfg file should not be edited directly.This old laptop has one of the dreaded Intel graphics chips for which the kernel automatically loads the i915 module. Of course (like a multitude of others with Intel graphics and Lucid) I booted into a black screen but knew the workaround was to enable mode setting through grubI used the
Code:
i915.modeset=1
and added it to /etc/default/grub line GRUB_CMDLINE_LINUX, just after "quite splash", just
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I have a National Instruments gpib interface PCI card on my machine. It has been working up till now.The computer was moved when I was gone, and now at start up I get two alarm beeps from the motherboard speaker, no grub menu (hidden line is commented out and time out is gtr than 0).In the past I had to lock the kernel to 2.6.32-28.55.newer kernels broke the interface...although prolly foolioshly, I did allow other system updates.
View 1 Replies View RelatedI was wanting to use StartUp-Manager to increase the resolution of the GRUB menu and the boot logo screen. Changing the resolution for the GRUB menu works fine. But the Ubuntu logo that should show up during the boot process is all scrambled across the screen. I tried multiple resolutions to fix it and none of them work. How do I restore everything back to their defaults? I tried putting the numbers all back to where they where when I first ran StartUp-Manager but that didn't fix it.
View 4 Replies View RelatedMy hard disk is :
/dev/sda2 Primary Linux ext3
/dev/sda3 Primary Windows
/dev/sda5 Logical Linux ext3 /boot
/dev/sda6 Logical Swap
/dev/sda7 Logical Linux Ext3 /home
/dev/sda8 Logical Linux ext3 /
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After this install I wished to try out Backtrack 4 which I installed on /dev/sda2. The version of GRUB which was installed with Ubuntu 9.10 got wiped out and the version of GRUB with backtrack was installed . However the menu did not consist of the Ubuntu 9.10 booting option . How should I edit menu.lst so that I can get all my Ubuntu 9.10 booting option along with my backtrack installation
I'm encountering an unusual problem with GRUB 2. Whenever I start up my system, my BIOS'es load and do their thing, and then hand the show over to GRUB, which is supposed to not appear or do anything because my GRUB countdown is set to 0, but instead I get two errors like this that appear for about 5 or 10 seconds (greatly delaying startup) and then Xubuntu, the first entry on my Grub menu, loads: (I set GRUB to automatically boot my first entry):
Code:
error: no suitable mode found
error: unknown command 'terminal'
I recently installed Fedora 14 on an old Dell server (Pentium 4). It works fine, except that it somehow includes an extra startup step, in which I have to choose between two different grub versions. Here is the screen I get:
GNU GRUB version 0.97
Fedora (2.6.35.11-83.fc14. i686)
Fedora (2.6.35.6-45.fc14. i686)
Press enter to boot the selected OS, 'e' to edit the commands before booting, 'a' to modify the kernal arguments before booting, or 'c' for a command-line. I always select "Fedora (2.6.35.11-83.fc14. i686)" because I presume it is the latest version. Is there anything I can do to automate the choice of "Fedora (2.6.35.11-83.fc14. i686)" and avoid this extra step? On another subject, I have already modified the custom.conf file to eliminate the login screen step.
I am trying to streamline my boot screen/GRUB Menu. I know what I want it to look like (grub_wanted.jpg), and I think I know how to get it by uninstalling a couple of things, (synaptic.jpg). Now I have too many items on the screen, and it looks cluttered to me (grub.jpg).
View 3 Replies View RelatedI'm a noob but enjoying dual booting. However, every time I run update manager I get a new vmlinuz entry and now I have multiple boot options in my grub boot menu. Now when I have like 5 ubuntu entries to move past to select Windows. and the latest Ubuntu is always at the bottom so I have to annoyingly scroll down to select the latest there. I don't really understand what the vmlinuzXXX entries in the boot folder are for so I don't want to delete them. I've thought about editing the loop in the 10_linux file in the grub.d folder but it looks like its calling a function or macro or something:
Code:
linux='version_find_latest $list'
But like I said, I'm a noob to all this (a .Net developer on Windows professionally) and don't understand where this is. It looks like this function call has the logic I need to fix. Because its not finding the latest, its just finding all. How to I get back to one Ubunutu boot option like when I first installed?
i have a pc having OS Windows XP and Windows 7 installed (hd0,0 and hd0,1). Yesterday i installed Debian 6(hd0,5). But it doesn't show boot menu on startup. It automatically load GRUB and start loading Debian. While i m on GNOME or KDE i can see all the files of windows XP n 7. Is any way to rescue and boot with Windows???
And yah one more thing ... i also dont have menu.lst file in /boot/grub/.
I want to edit a grub file, but none of the online instructions exactly match my files. I'm trying to follow the instructions to add vmalloc=256M to a grub file, from here:
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Im trying to install Ubuntu 10.04 in a friends laptop,but everytime I put in the disc with the ISO it doesnt show the Ubuntu menu with the Installation options etc, it just starts up Windows normally, and when its on Windows it recognizes the disc and a window pops up showing the files within the disc (the ISO) and it doesnt let me install it.
View 7 Replies View RelatedI am currently installing the Ubuntu 10.04 Alternative, as I am having problem with video card. What I know is that I need to edit the Grub file in /etc/default/grub and add i915.modeset=1 for my video card. What I don't know is how to do that in the command line, what application should I use and how to save it? Also, if everything works well, I want to boot to gnome automatically. What I am looking for is a step by step instructions (as I can get lost).
View 8 Replies View RelatedPreviously I'd installed Ubuntu Netbook Remix (Lucid) on my Acer Aspire One 751h netbook. the machine came with XP installed, so I installed Ubuntu as a dual-boot setup. I had various problems with the configuration of Ubuntu (nothing to do with the boot process, and now solved) so I reinstalled it.
What I'd actually done with the second installation was to install it again alongside both XP and the original Ubuntu installation (maybe that was also a stupid thing, but I didn't know it would work like that). When I realised what I'd done, I did the stupid thing, which was to delete the partitions with the older installation and swap file (using the Disk Utility).
After that, the next time I rebooted I went straight into grub-rescue. I don't know much about this, but I found a forum entry explaining the basics, so I can now issue grub-rescue commands that let me boot into Ubuntu. I've run update-grub and my /boot/grub/grub.cfg file looks fine.
However, I think this only kicks in once I've got past the initial boot menu and have chosen Ubuntu (now on sda5 - hd0,5). My problem is that the files/processes that load the boot menu on startup still have the old configuration, so when I reboot I still go into grub-rescue and I get 'partition not found' (or, since I recreated the partitions, 'file not found') and root is at (hd0,7).
Is there a way, once I've got into Ubuntu, of changing the information in the startup boot menu Alternatively, if I copy my entire file system from sda5 into sda7, would that do the trick?
9.10 has no menu.lst file and hitting ESC to does not bring up the grub menu. How can we set bootup options or boot an alternate kernel? I would really like to set the resolution at boot time so that my console (Ctrl-Alt-F5, for example) has 80 columns instead of 40. (What a stupid default, gigantic Commodore-64-like text!) It would also be nice if the Login screen could be set to the resolution that I want.
In previous releases, there were ways to do this. In 9.10, I haven't been able to figure out how.
Is there a document explaining all of the radical changes?
9.10 has no menu.lst file and hitting ESC to does not bring up the grub menu. How can we set bootup options or boot an alternate kernel? I would really like to set the resolution at boot time so that my console (Ctrl-Alt-F5, for example) has 80 columns instead of 40. (What a stupid default, gigantic Commodore-64-like text!) It would also be nice if the Login screen could be set to the resolution that I want. In previous releases, there were ways to do this. In 9.10, I haven't been able to figure out how.
View 1 Replies View RelatedI am a new Ubuntu user, and I am attempting to set Windows 7 64 bit as my default OS in the boot loader instead of Ubuntu 10.10. I have entered the command gksudo gedit /boot/grub/menu.lst into terminal, and the menu.lst file does open. However, this file appears to be completely blank, which does not seem to make sense and is preventing me from changing the boot order.
View 4 Replies View RelatedI bought a new NVidia Asus EN210 for my HTPC, but I can't get Ubuntu to install.
First I made a live USB disk of 10.10 with Unetbootin and when I choose the option of "try Ubuntu" it starts loading and then just hangs, still showing the menu of boot options. After this I tried Xubuntu on a USB disk. This one also starts loading but then just fails. I also tried XBMC Live. This one does show the Ubuntu 10.04 screen but then just shows a black screen.
After this I found a CD with Ubuntu 10.04, I think or it is 10.10, laying around in my room. I booted it and once I select an option from the install menu it starts to load, but then just gives a black screen with a flashing "-" sign.
The strange thing is, once I pop in the old video card, which is an ATI HD4350, my Ubuntu 10.10 Live CD on USB disk does work and it does get past the menu of boot options (in my second paragraph I describe how this isn't the case with Ubuntu 10.10 combined with my NVidia card).
I am running the RedHat 7.3 install off a CD to put the system on an IDE flash drive. The flash drive appears as /sda1 on my system during installation. When I install the bootloader from the install CD it gives me the option of MBR on /hda which I do not want do. I select /sda1 and it puts the bootloader on first boot sector (not the MBR?) Although the installation works, is what I am doing creating a bootable primary hard drive? The flash IDE drive needs to be installed in an embedded system so my installation options are very limited i.e. the system does not have a CD-ROM or floppy to boot from. Are there options to put GRUB on the MBR of /sda1 during installation? Such as, with fdisk or the "force disk primary" option? Or, doesn't it matter?
View 2 Replies View RelatedThe 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).
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After getting some updates like 3 days ago, I get this message: "minimal BASH-like editing is supported. For the first word TAB list possible command completions. Anywhere else TAB lists possible device/file completions. sh:grub>_
What do I do to boot my system? Previously I was able to select from the grub menu. But not in this case. Any suggestions. I have an XP system as well on the same hard drive. I used wubi to install Ubuntu 9.10.
