Ubuntu :: Grub Boot Loader Menu - Remove Or Timeout?
Feb 28, 2011
I have been unable to locate an answer to the below.Just installed 10.10 server and noticed that during boot each time the Grub Menu pops up. I have to manually press a key on my keyboard each time to get through this menu. This is a big problem as this is going to be administered remotely. here is my /boot/grub/grub.cfg file
# DO NOT EDIT THIS FILE
# It is automatically generated by grub-mkconfig using templates[code].......
Now, It seems to me that with the settings above that menu should time out after a few seconds but it is not. I must press enter each time.how I can get this damn thing to timeout after a few seconds?
I've had to give up trying to install linux. It just won't work on my machine, a Presario 6370us that has been upgraded over the years such that it is not compatible with linux, apparently. (You can read my travails elsewhere on this board; thanks very much to all who tried to help.)
Now, how do I remove the GRUB boot loader from my system? I need the system to boot directly to Windows XP.
I can't start linux in any way, shape, or form, so I need to either edit GRUB inside the GRUB environment itself, or to do so from Windows.
Ideally, I'd like to remove GRUB entirely. Failing that, I'd like to edit the GRUB config file so that only Windows is an option. Failing that, I need to make Windows the default OS.
I just made my system unbootable... Here is what i did.. I have two sata HDDs
160 GB (Contained Windows 7) 500 GB
I copied entire 160 gb as an mirrored image to 500GB HDD using Acronis Disk Director. I deleted entire 160 GB HDD.. Removed the 500 GB HDD and kept it seperate.. Installed ClearOS Enterprise 5.2 Worked a little bit... The i wanted to delete ClearOS.. So i connected 500GB HDD and booted again in Acronis Disk director Formated the entire 160GB HDD.. Copied back the entire 160 from 500GB HDD.. Now my sytem refuses to boot... Just 4 letters "GRUB" appears on the screen... I tried booting using XP CD.. It gives a blue screen.. I tried Windows 7 CD.. It says unable to fix due to MBR problem..
I have Windows 7 and Ubuntu 10.04 dual-booted on my machine. grub was aautomaticlu installed as the primary loader. Soon i want to nuke my ubuntu partition but i know that will delete grub. Can i remove grub or at least make Windows boot loader default.
is it possible to use a Windows-based recovery partition on a dual-boot computer to overwrite the Ubuntu partition and remove the GRUB loader? For instance, if you booted up your computer, accessed the hidden recovery partition and used it to reset the computer to it's factory default settings, would that effectively remove the Ubuntu partition and the GRUB loader? Would a completely new installation of Windows overwrite/uninstall Ubuntu and GRUB automatically?
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?
I have an Alienware M11x r2 laptop running Windows 7-63 and Ubuntu 10.10 Unity installed.It was all fine and dandy until I changed my grub timeout to 1 sec (or perhaps 0, its been so long i can't remember!) to reduce the waiting time until an OS boots.My grub was set to boot to Windows 7 as default.Now when I boot up I cannot halt the boot process not matter what key I press (e.g SHIFT).I am doomed to forever boot into Windows. Its been months and I had written off my Ubuntu OS but I am tempted to try and fix this one more time.Since I cannot access the Ubuntu installation AT ALL I cant use the usual ways to increase the timeout on the grub menu (yes I have searched the forums far and wide).
Is there ANY way of changing the grub menu parameters without actually booting into Ubuntu Unity? Can I modify the timeout settings using a live cd or usb boot?
After installing Ubuntu 10.10 dual boot with Windows 7(not inside Windows 7) and restarting I come to a blank screen with a blinking underscore.I assume the GRUB boot loader is missing or i installed Grub in some other partitions. Now i unable to enter in to Windows 7 OS.
One thing I notice and hope someone here can steer me in the right direction. When I start up my computer I have the list of options to choose from, if I choose to boot into Win 7 I am the presented again with another boot menu from windows. I would like to remove the Windows boot loader.
Just installed ubuntu 11.04 for the first time and it works fine except when i start the computer up the screen goes to the no signal adjust to 1600 x 900 screen. if i wait 30 seconds or so it boots into ubuntu or i can hit the down arrow 4 times and hit enter to load windows so grub must be running but isn't sending out a video signal or at a resolution the monitor can't display so does anyone know how to solve this?
A failed upgrade, from disk images, of Fedora 10 to 11 resulted in no GRUB bootloader main menu appearing on bootup (no WIN, no LINUX choices from which to boot). I am booted directly into the GRUB command shell...so, no WIN, no LINUX, nothing. And my understanding of GRUB shell commands is very low.I have 2 hard disks, WIN on the first, LINUX on the second. I believe GRUB Bootloader is on the first disk.Sadly, I have no external install media.An old grub.conf hardcopy indicates that root =/dev/sdb2, root (hd1,0), kernel /vmlinuz....olderversion...(relative to /boot),initrd /initrd...olderversion... (relative to boot). and WINDOWS on (hd0,1), with chainloader +1
I need to somehow get past this grub shell, and re-install/re-instate the grub bootloader, so it can boot normally.What grub command(s) must I use? I've played around with the commands, but with no success.I worry that if I can't resolve this, the whole machine may be useless.
I have a laptop with windows vista installed on the internal hardrive.Last March I installed wanted to start to use linux so I brought a separate external hardrive partitioned it to enable media storage on one section and installed ubuntu on the other half. It works fine and so does the windows vista on my internal hardrive, however I have to have the hardrive plugged in to boot.Until now this hasnt bothered me, however I've recently started to take my laptop into university and cannot switch it off unless I have the external hardrive with me as I cannot switch it on without it.With it plugged in it loads up GRUB and then gives me the option to load either Ubuntu or windows vista, however if it is not plugged in when I power up it says GRUB loader failed.It also occured to me that if for some reason my external hardrive fails in the future I wont be able to use my laptop anymore.Has the installation of ubuntu (and GRUB) altered the MBR? Is there some way I can edit the settings so that I can load windows vista without the hardrive plugged in, and then if it is plugged in I get the choice which one to load?
I've just came across something rather strange. I've been having a problem with GRUB 2 and Windows as highlighted in this thread:[URL].. Often when I attempt to access my Windows partition from GRUB I will get the Windows failed to start error, but today I may have found something rather interesting that may help me solve my problem. Sorry if it looks like im double posting, but im asking something different.
Basically when Windows fails to boot it restarts and when I attempt to boot it again I usually get the Windows failed to start screen with the option to run Startup and Repair when I ran it earlier, I suddenly saw the Windows Vista Loading bar, which is rather impossible as im running Windows 7. But my laptop came pre-loaded with Windows Vista as well as a recovery partition with Windows Vista on it. I thought I'd removed them both completely but now seeing the Windows Vista Loading screen says otherwise. It looks like some part of the Vista loader remains and well could be the cause of my boot issues. So im wondering how can I go about fully removing the Windows Vista Boot loader?
Every dual boot guide and every dual boot I've set up I've done the same way. Always install Windows first then install Ubuntu. Well, this time Windows didn't let go of the bootloader it seems like. I have kind of an awkward setup for hard drives...32gb SSD /2X250gb raid1 /home 3gb(at beginning of 1tb HDD) swap
The rest of the TB is Windows 7 Home Premium. I installed Windows 7 without problems the installed Ubuntu 10.04 x64 without problems. It asked if I wanted grub to overwrite mbr I said yes. Computer rebooted... Straight into Windows. I downloaded EasyBCD and added grub to Windows boot menu. The option works great, goes straight into grub. Grub even has Windows listed.
Why is my computer using Windows boot manager and how do I switch it to grub?
This is the third time I try unsuccessfully to install Debian as a second OS on a hard drive. When it gets to the end of the installation process the installer asks whether I want to go ahead with the Grub Boot Loader, I choose yes. The end result is however that I can't boot that partition within the hard drive -- i.e., Debian. Can someone tell me what is going on? Should I not use the Grub Boot Loader when I have more than one operating system on a machine? Should I not install Grub on the Master Boot Record (MBR)?
I have XP, Win7 Pro and F 11 installed. Before I installed F 11, Win 7 boot mgr was working fine. I then installed F 11 and I went to System/Admin/bootloader to edit it and it wouldn't bring up the boot loader. In the attachment was the error msg. Now my only option when I boot up is F 11.
I do not have access to the Win 7 DVD only the F 11 install disk since I am on a fishing trip and need to use Win 7. How can I repair to the grub boot loader to boot into Win 7?
i've a little problem with the grub loader. I've two OS in my laptot: Ubuntu 9.10 Karmic Koala 64bit and Windows 7 64bit. But i can't boot Windows 7 from the grub loader. The grub still load the /dev/sda1 partition that is the recovery partition of the laptot, while windows 7 is in the partition /dev/sda6. I tried to modify the path in the grub.cfg, but still load the wrong partition, how i can do?
I was playing with the Ubuntu side of my laptop, and I was looking a tweaks for it. I saw a program called BURG, Juts the pretty themed version of Grub I guess. Any who. I installed it, Terminal reported no problems. I decided to restart because of other changes I made.My laptop is an Acer Aspire D255, Single Core atom N450, with a Hitachi HTS545012B9A300 HDD, There are two operating systems. Ubuntu 10.10 (personally my favorite.) and Windows Seven Home Premuim. What I'd like to do is save the Windows Side if I can. Or both. But Mainly windows for my iTunes.