Red Hat / Fedora :: Command-line BIOS Boot Order Change?
Jul 15, 2009
I'm trying to automate OS installation. I've setup PXE and able to do network installation. For installation, I'm changing the BIOS boot order to boot from network.Once the OS installation is over, I need to manually change the BIOS boot order to boot from hard-disk. Can BIOS boot order be changed using programs/command-line so that i can eliminate human intervention in the installation process by changing back to the original boot order by program/commands?
I have a new machine arriving tomorrow and plan on installing ubuntu 10.04 x64 and windows 7 professional. I've only ever had a single HDD before, but now I have 2 * 640GB drives.Does it matter what OS I install first?Will I have to change anything relating to the HDDs boot order in the BIOS?I only got 2 HDDs so in the event of needing to reinstall one of the OS's they're on completely different drives. Also, in the eventuality I need to reinstall one of the OSs is it simply a normal reinstall procedure, or because they're on two seperate drives will I need to do anything different?
I've bought a low-spec mini-netbook (the ALLFINE PC703) and I want to install Debian W/O a GUI on it. The trouble is I cannot get to the bios in order to boot from the USB and it says on the box (in very small print) that users cannot install other OSes then the pre-installed Windows CE. Windows CE wont run the Wubi so I can't install ubuntu on it either. How can I bypass these incoviences and get Debian up and running.
how slow XP was on my laptop, a casual friend (who moved away and I have since lost touch with) installed Fed 11 as a dual boot with XP, Fed 11 first. It has worked great for email and some net surfing. Now the machine is going to my wife, who does not want have to go to the boot menu to get XP. How do I change the order so that XP boots first and you have to go to the menu to get Fed 11? I've tried going through the forums, but since I'm not really a computer person, there are some basics I don't know (for example "open a terminal" - how does one do that?)
Dual booting Windows 7 and Fedora 15. What I would like to know is if I can change the boot order to boot Windows 7 first and Fedora 15 as other or second.
Is there some workaround by changing grub settings other than rewiring the hard disks or changing in bios.. 1. my bios is getting reset (low battery) 2. my hard disks are sata and ide, so the ide one is loaded as hd1 by default, cudn't find any way to change that..
I'm running into a strange problem trying to change the service load or boot order on my CentOS 5.3 box.
The service in question is shorewall. When I go to my /etc/rc.d/rc5.d/, I notice that shorewall is listed a S27shorewall. I need it to start much later. So I run a simple command "mv S27shorewall S99shorewall"
I then restart the server. But after the reboot, something has reset it back to S27shorewall.
For those of you who like the background story: I need to change it to S99shorewall, because I need shorewall to start AFTER xend does all its stuff, as xend messes around with the underlying networking of the computer. The xend stuff was at S98 and S99...but I was able to successfully rename them back to S97 and S98, and the rename stuck. I've also renamed other service orders. Those stick. The only one that gets reset is shorewall, always back to S27. I have no clue how to tell what is causing the resetting...
I recently installed a 64-bit version of centOS 5 alongside a 32-bit version, which I use. Turns out the 64-bit version absolutely will not boot and I'm stuck with it as my default boot option. Since the grub being used resides on the 64-bit half, I cant edit the menu file but I know theres a way to do this without it, through grub itself. I have about 29 render nodes now with this problem, and whenever they need to be rebooted I have to hook a monitor up to each one and hold its hand through the boot process. How to change the grub menu through grub itself, basically just change the default boot option and then have it stay that way?
I currently have a Windows XP OS which i want to dual-boot with Ubuntu Linux 10.10 . I put the disk in the drive and chose the option to install Linux through Windows. But it hangs in the middle. I am also unable to change my BIOS settings due to which i can"t change my boot preference. My first Boot is the HDD. I want to change it to CD-ROM. Any suggestion? I also have another PC where i can boot through the CD...I tried installing there by booting from the CD but i get this error message after seeing the purple Linux screen with the loading dots. "(Process:286):Glib warning**:getpwuid:failed due to unknown user id (0)
P.S.- I am not able to see any options while the boot is going on
The problem relates only to the configuration of services in text mode ("setup", part of the setuptool package). The setuptool package is "setuptool-1.19.4-2.fc9.x86_64". There is no "Services configuration" menu when I start "setup". The tools listed in the setup window are:
IMHO, the reason I don't have a services configuration tool is the missing services configuration files "98services" and/or 99"services" (or something like that) from the setuptool's configuration directory. (Please correct me if I am wrong.) Can someone please let me know what information should be in those two files, and what are the correct file names? Without them I cannot change the services on this computer. (FYI, the GUI (system-config-services) works, however, I need to run this computer in text mode.)
I upgraded from XP to Windows 7 (I need this for legacy business) and decided to install Ubuntu permanently rather than using from CD. During an Ubuntu session I was prompted to upgrade, which I did, but when I boot up now, there seems to be 2 versions of Ubuntu which I can choose from the boot up menu, plus the usual mem test, safe mode etc, plus the option to boot Windows 7.
Firstly, is there in fact more than one Ubuntu image (and therefore precious disk space taken up), how do I find out, and if so what action should I take?If there is only one Ubuntu and one Windows 7 image, how do I edit (and where is the file) to change the boot order and the various boot selections?
I have a dual boot linux system with Mint 10 and Ubuntu 11. Currently Mint is the first OS in the boot order. How difficult is it to change that config so that Ubuntu is first (or default) and Mint second ?
i've gotten my fedora 12 to the point where i can run python3 scripts from command line and can call up python 2.6.2 idle with the command 'idle' from command line. what command will call up python3 (3.1.2 to be exact) idle?
How can I change default boot order in Ubuntu 10.04 from Ubuntu to Windows7? However, I already checked sudo gedit /etc/default/grub and modify the grub file to be GRUB_DEFAULT=4 and update the grup sudo update-grub I even install graph software to re order the book sudo startupmanager But still after restart the default choose for boot is Ubuntu ...
P.S: I am using Ubuntu 10.04 with grub version 1.98
I am using Ubuntu 10.04 x64 in a three-boot configuration; the first boot choice screen (the one I would like to change) gives the options of booting to Ubuntu, 3 options I don't understand, and booting to Windows 7. Unfortunately, at least for me, Ubuntu is at the top and is the default. [The third choice is Win XP x32 - but it appears on a separate screen]
My question: How can I make the boot to Windows 7 the default choice?
I want to change the default boot from Ubuntu to windows xp. What file do I need to edit to make that change? In other distros the file is grub.lst but I can not locate that file name in Ubuntu.
I can find the file /boot/grub/grub.cfg that looks like what I need but has a warning "DO NOT EDIT",
how to change the order of GRUB. I found someone who asked in '06 but I believe the method has changed. I want windows (The bottom on the list) to start without me having to select it.
I am trying to change the default gnu grub boot order to first go to windows 7. I entered gksudo gedit /boot/grub/menu.lst and it opened up the file but the file was blank.It didn't show me the 5 or 6 possible choices.
I installed Ubuntu 11.04 as a dual boot system. I am given 5 choices with XP choice 5. Unless I highlight it I will boot into Ubuntu. I used the startup manager, and indicated that XP should be the default OS. Nothing changed. I tried the PySDM storage device manager which lists the partitions, but does not allow me to make changes.
I just installed Ubuntu 10.04 onto my toshiba C655 iCeleron 900 2.20ghz 1GB RAM. I have win7 and I have a 4GB swap partition. How Do I change the Boot order in Grub? I saw instructions somewhere else to type sudo, etc in the command line and was getting access denies...
I recently installed Ubuntu on one of my partitoins. Sinec I am new, I formatted that partition to install a different type. Now when I boot my machine, instead of booting to my Windows partitoin, it boots to my blank Linux partition and gives me a Linux prompt.
I can boot from the Ubuntu DVD, by changing it in my BIOS, but I can't change the boot partition order within Linux (that I know of).
I'm working with an employer as part of a college internship. I work on anyone's computer that brings it in. Some lady brought in a macintosh. I'm not here to give my opinion on evil, controlling corporations, but I can't figure out how to get the thing to change boot order.
It has an old and unsupported version of OSX, it's "panther" and I can't even install any firefox after 2.0. It has 256mb ram and a 1.8ghz single core so I thought to dual boot it with debian.
-Tried holding "C" -Tried holding "option key" (alt) -Tried holding command (windows) + option + shift + delete -Went into system prefs and chose "startup disk" but it doesn't list the CD drive at all.
The bios, or whatever it is, is completely blank at startup besides an apple logo.
I tried looking this up. It seems that in Ubuntu, you need to edit /boot/grub/menu.lst. I tried that, and the file is not present in Debian "Squeeze". (Just trying it out on a different PC, In case you are confused by my other thread regarding Lenny) So what do I need to do to change the default OS to boot?
I'm trying to change the boot order in grub (menu.lst) but does not working.
My menu.lst:
# Modified by YaST2. Last modification on Qua Jul 28 22:45:21 BRT 2010 # THIS FILE WILL BE PARTIALLY OVERWRITTEN by perl-Bootloader # Configure custom boot parameters for updated kernels in /etc/sysconfig/bootloader
