Suppose I have 2 hard drives, each with 4 partitions. One hard drive has OpenSuse 10.3 on one of it's partitions, and the other hard drive has Ubuntu 10.04 on one of it's partitions.
I would like to know if it is possible to boot from a System Rescue CD or Parted Magic (CD), then look over the hard drives and partitions with a partition editor, then choose one Linux partition, and "boot that distro". Somehow, I suppose, control from the live CD would be given to the chosen hard drive system ???
Reserving the right to ask follow-up questions :-)
I know that Linux has no viruses out in cyberland that affect it but would it be possible for a Micrcrap virus to wiggle through an Ubuntu partition and find its way into the Windows portion of the same hard drive on a dual boot system when the windows portion is not being used?
I just recently installed ubuntu 9.10 in my upstairs computer. It is a single boot system.Downstairs I have a dual boot system. I have windows vista and ubuntu 9.10 installed. It worked fine. I wanted to make this a single boot system and uninstall ubuntu 9.10. I cannot get rid of the grub bootloade
The problem is this: I have a 320gb HDD splitted in 4 partitions. When I first installed Windows XP I formatted the HDD in 3 (Windows system partition, Media partition and another one I left for Linux). However Linux requires another partition for swap. Everything was just fine. One day Windows stopped working and I tried re-installing it. After the system was ready to start, Windows failed to boot with "NTLDR is missing" message. I tried to recover the Master boot record, even replaced NTLDR manually - nothing worked. I read that in order a HDD to be partitioned in more than 3 parts the so called "extended" partitions must be created. I think this may cause the problem but I don't want to wipe out everything (I have more than 100 GB of books most of which are not available anymore in the same locations I have downloaded them)
So 2 days ago everything was all fine on my machine. Has been for about a month, but all of a sudden as of yesterday I have no sound, I am seeing IRQ interupts on boot, During boot I am seeing file system is not clean, , and swap space is being used for the first time while doing normal task, etc. These are 2 new hard drives in RAID 1 with ReiserFS. I should have used a newer FS but thats a whole other argument.
Anyways here we go. The system is Debian Lenny amd64 Physical RAM 4GB + 6GB swap /var/log/messages
Code: Feb 21 07:35:09 Sarah kernel: imklog 3.18.6, log source = /proc/kmsg started. Feb 21 07:35:09 Sarah rsyslogd: [origin software="rsyslogd" swVersion="3.18.6" x-pid="3994" x-info="http://www.rsyslog.com"] restart code....
I have a jpeg file on my Windows system that won't delete. However, when I try to boot into safe mode to delete it, I can not get into the menu to select "Safe Mode". F8 just boots me right into Ubuntu.I have Windows 7 and Ubuntu 10.10 on an Acer Aspire 5520.
I am having dual boot system(windows 7 and Fedora 12).When i switch on my system.It show the the timer 3 sec in order to get boot selection window(means window which asks that what to start fedora 12 or windows 7).I want to increase this time from 3 to 10 sec.
Installed ubuntu 10.4 over previous ubuntu on Intel 945G. After installation and reboot the system does not boot: "no bootable device - insert boot disk and press any key".
Installation was done from USB-stick, prepared by UNETBOOTin. I have two HD's, one used for system + storage, another one just for storage. I manually deleted previous system partitions of previous ubuntu install in system HD. The system HD had about 1/3 of free and unallocated space for system partitions, which ubuntu installer created during the installation.
I tried to reinstall grub from bootable USB-stick and it succeeded but it did not help. The system is still not bootable.
I have used ubuntu for years and never happened something like this. Am I missing something or is ubuntu missing something???
HW failure is ofcourse possible but I am quite skeptical about it because Live ubuntu from USB-stick works well.
I've installed Ubuntu on my new desktop alongside Windows 7 (each OS is on a separate drive), I seem to have run into a small problem. Let me start with what I did:
- Unplugged 1TB drive from the PSU, BIOS was not seeing my formatted (and thus empty) 500GB drive and I couldn't put it into the boot order at all with the 1TB turned on.
- Loaded up the boot CD and was able to install Ubuntu 10.1 on my 500GB drive.
- Did a bit of configuring, shut my PC off and plugged my 1TB (with Windows 7) drive back in. I tried to see if I could now see my Ubuntu drive in BIOS but nothing is there - just the Windows drive is in the list of available drives to boot from (along with DVD-ROM and USB).
This is where I've run into my problem. What I want is to have a nice GRUB boot menu at the start like any other dual-boot system but just have the two operating systems on separate drives altogether.I did it this way because I was having issues with the advanced partition menu on the boot CD so just went ahead and followed the KISS method by unplugging the Windows drive.
I was told by a friend that if I put my Ubuntu drive into the first position in my boot order and the Windows drive in the second, then I could boot into Ubuntu and run a GRUB update command (he told me to google it) and that would create the necessary GRUB that had the entries for Windows 7 and Ubuntu.Both operating systems are 64-bit, I imagine that might make a difference in whatever help you guys can offer me. I love the hell out of both OS's and want to be able to use them interchangeably.
I've been having a problem on my AMD based machine, 4cpu, gigabyte ga-ma78gm-s2h Mobo, 8GB mem, two 2 terabyte Sata HDs.One thing I've found is that any kernel after 2.6.32-17 has a randomness at boot time whether the system will completely boot or not.
For instance just today I downloaded and installed 2.6.32-24
It fails to boot (I've tried cold boot, warm boot).Running its repair also fails to completely boot.My experience is that if I keep trying it "may" eventually boot but I believe there was some change after 2.6.32-17-generic that's causing the problem.Because as with 2.6.32.23... which also fails to complete bootup many times... eventually my guess is that 2.6.32.24 will also boot "sometimes".But why does 2.6.32.17 always boot for me? Something changed and its not my setup.
I have Lenny, and Jaunty Jackaope installed on the same hdd. Jaunty Jackaope was installed 2nd so it has control of grub (I don't know if that is the correct expression) I want to remove Jaunty Jackalope however I know from past experience that after I do this I will no longer be able to boot into Lenny as I will get a grub error at startup. How to I give boot/grub to Lenny so that I can remove the other operating system?
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'm trying to install Fedora onto a computer that has Windows XP on the first of two SATA drives. Windows 7 is on the second drive.
I installed Fedora no problems on a 14 gig free space I created on the first drive and told it where and what my other OS's were. Fine so far. I didn't tell it to overwrite the MBR on the XP (first) drive. I took the second option which I "think" put the boot loader on the fedora partition.
All good - till I rebooted and I just saw my Windows 7 loader with my options for XP and Windows 7 but no Fedora.
So, if I overwrite the MBR on the first drive, will that mean I can't access my Windows 7 installation?
When I first installed Ubuntu as a dual-boot (about 18 months ago), I had problems booting to XP, which were eventually solved for me in this thread, which set Windows to boot Ubuntu, rather than the other way round.
I've just had to do a fresh install of Maverick, following a major problem, and I'm back to being unable to boot XP. The error is different from before and I don't want to start guessing at what to do about it and screwing things up still further.
The GRUB menu lists Ubuntu first, then Windows XP. If I choose XP, it takes me to my previous boot menu, with Windows as the first option. However, selecting this gives me
Code: Windows could not start because the following file is missing or corrupt: <Windows root>system32 toskml.exe
Please re-install a copy of the above file. Windows and Ubuntu are on separate hard drives. XP was fine until I re-installed Ubuntu.
I have 4 OS's on a publicly used pc. I want to hide the boot menu on GRUB2 and have it appear only when I press and hold the SHIFT key during boot. Will changing in /etc/default/grub GRUB_HIDDEN_TIMEOUT to 0 safely accomplish this goal? Also, what is the command for deleting all of the former kernel upgrades from the boot menu?
I'm currently on a work trip with my Asus G72GX laptop for non-work use (I'm posting from my work laptop). Yesterday, I accidentally booted into my laptop's recovery partition (from the Grub2 bootloader). Before I realized that that's what was happening, it booted into some kind of recovery program which ended up in an error. I restarted the laptop and couldn't get into the bootloader anymore. Now, the only thing that comes up is an error -- "error: unknown filesystem." Below that, it gives me the "grub rescue>" prompt. Most of the commands that sites list for grub rescue only return "Unknown command". ls works and lists all of my partitions: (hd0), (hd0,msdos, (hd0,msdos7), etc. down to msdos1. When I "ls (hd0,msdos" (etc, etc) it says "error: unknown filesystem."
I then started looking into booting from a Live Ubuntu USB drive. I've tried 11.04 and 10.04 now and they both do the same thing. I put them on an 8GB flash drive (only 1 at any given time) using Universal USB Installer and was able to get to the Ubuntu menu (Run Ubuntu from this USB, Install Ubuntu on a Hard Disk, etc.) If I try either "Run Ubuntu" or "Install Ubuntu", the screen flickers and comes right back to that menu.BTW, my 3 operating systems are: Windows 7 HP 64-bit, Mythbuntu 10.10 64-bit, and Windows XP 32-bit. Laptop hardware: Core 2 Duo P8700 2.53GHz, 6GB RAM, Nvidia 8800 GTX video card.
is there a way that i could transfer my slackware in a usb so that i could get my os "on the go"? more like having my computer to boot in a usb then continue my work.
i saw slax thats why i'm wondering if i could do the same on my slackware.
it was on instructions from "She-who-must-be-obeyed"'s orders. I had to install XP Pro onto an unused partition of my hd to dual boot with Ubuntu 9.10. It was an uneventful installation as those things go when dealing with a microshaft product, but after massaging out the bugs with XP, there was no option upon restart to boot to anything but XP. The machine just automatically booted to XP.
Now, here's where I feel even more the fool: during the XP install, a screen passed by saying something about changing the accessibility to the Ubuntu partitions, but that it could "easily" be changed somehow once XP was fully installed...I didn't write it down. I know, I know... I'm not worthy of it, but, please, if there's someone out there who knows what's going on with this, please pity this old fool and offer up any advice you may have.
how to transfer memory from the shared location to ubuntu default memory? I have windows 7 and Ubuntu 10 on duel boot and don,t really use Windows and would also like to take a few Gigs from there if I knew how?
I just got a new hard drive and need to transfer my dual boot window 7/Ubuntu 10.10 onto the new hard drive and be bootable. Is there an easy was to do this?
I have to have a dual-boot system: Windows 7 and Slackware. Rebooting is painful! Isn't there a way for booting Windows inside Linux? Not like VirtualBox thing, I've Windows on my hard drive.
+ I'm sure there is a way because I've read some HOW-TOs about it but sadly I can't find them.
I have installed Ubuntu in my system.After a forced shutdown i am unable to boot into my system.when booting via recovery mode its failing in file system check.Its telling "fsck:No such file". But if i boot "normal boot up" its booting up and i am able to login.After logging in, nothing is getting displayed.Just a blank screen comes up.After sometime screen saver comes.If i press any button desktop screen appears but no folders are displayed.
I have had Kubuntu installed for quite some time, I very rarely use it because of my dependanacy on windows but frequently boot up Kubuntu to do updates.A few days ago, I tried to boot Kubuntu and it comes up in command line only, I login but it stays at the command line, no KDE.On the boot list I have Ubuntu 2.6.32-21-generic.I have gotten used to using KDE and now I need to use Linux but am not command line fluent.
i want to install opensuse on my new lap top i partition my hard (600gb) with 5 parts:
c: 97 gb d: 150 gb e: 150 gb f: 100 gb g: 50 gb and 38 gb unlocated part
in opensuse instalation , the yast makes a 2gb for swap 14gb = root , 21 gb = home, but in Instalation Overview under Booting has a red error: the Boot loader Installed On a Partition that does not Lie Entirely Blew 128 GB .The system maight Not Boot;
I have installed a Debian System on a removable USB-drive just the same way I would do it for a normal harddisk drive.All was working fine until I tried to boot the system.I have set up the USB-stick as first boot device in the BIOS, and written grub in the MBR of the stick.When trying to boot it, "Grub Error 2" will always be risen (I am using grub-0.98).
The only drive I have installed except the USB-stick is a SATA-harddisk, so normally the USB-stick is called /dev/sdb.I have already tried changing root in menu.lst to (hd0,0) or the kernel root to /dev/sda1 but nothing seems to help.
Something caused my Fedora 11 system to reboot this evening, only it keeps trying to boot from a CD/DVD. I get to a prompt that says "Boot from CD/DVD" and then it appears just to wait. I can insert my Fedora 11 installation disk and boot from it in rescue mode, and then I can see my entire file system, so I don't think the hard drive has failed. The system just doesn't seem to want to boot from the HD any more. I can get to a command line using the Fedora rescue mode, but I don't know what to do once I'm there.
one additional note. Around a month and a half ago I deleted some files by mistake and wanted to try to recover them. I tried a bunch of approaches that I came across (none worked), and I do remember that one of them had instructions to unmount a portion of the filesystem to protect it from being overwritten before I could recover the files.
Unfortunately, at this point I have no real memory of exactly what I did, but the system has been working fine since then. I would have thought that I had rebooted since then, but it's possible that this is the first time I've rebooted. Could I have unmounted some part of the file system such that it would still by unmounted even when rebooting? How can I check this from the command line I get in rescue mode? (My file system gets mounted under /mnt/sysimage/)
My computer(win xp) crashed. When I turn it on I get the flickering line. If I press F2 while the BIOS is loading I can access the BIOS setup, but no operating system will load. I am not very familiar with BIOS. I put a cd in the cd drive that contained the latest download of Ubuntu and told it to reboot. Nothing happened. Setup says my CD-drive is set to a secondary drive. I looked in the CD files and I saw the windows installer (wubi). Is there a way I can boot linux?
