i accidentally on purpose deleted my boot partition and rewrite something on it. Now i'd like to know how can i restore it. All i have now is the live cd. It's really bugging me that i can't have something nice for more than a week i'm seriously thinking to give my money back to old billy the kid or better to get an abacus and some sheets of paper and never again touch a computer.
View 4 RepliesMy old-ish Dell laptop is currently running Windows 2000 and Ubuntu 9.10. I originally installed 2000 to try and squeeze a bit more performance out of the laptop for general use, but in practise Ubuntu is running great and sees far more use than the Win2K installation so I've decided to create a stripped-down (i.e. non-networked) XP installation purely to run a few favourite audio applications.
I plan to do a fresh Windows install and wipe the current C: partition. Is there anything I should be aware of in terms of the GRUB bootloader. Will it simply recognise the new XP installation? Obviously I will back up my data before I continue, but are there any other precautions to take with respect to dual-booting? I could do without having to reinstall Ubuntu too!
I tried to install rawhide by enabling the rawhide repo and doing a yum update. Lets just say it didn't go so well. My system wont start the GUI when I start the computer. It just shows the Fedora boot animation and stays there. So anyway I need to reinstall Fedora 14. I wanted to reinstall Fedora without having to backup and restore all my data (my home directory). So I did some Googleing and found that if I had my home directory on a separate partition that I was set to go. All I had to do was format "/" and just tell it to use the "/home" partition I already had and not to format it and I that was it. So I went to try it myself and found that it was not as straight forward as it seemed. Well at least for me.
I clicked on "lv_root" assuming that was supposed to have "/" as its mount point. I clicked the edit button. I selected "/" as its mount point and told it to format it as ext4.Then I clicked on lv_home and clicked on the edit button. I made its mount point "/home" and clicked "ok".I clicked "Next" and I get this error "Bootable partitions cannot be on a logical volume". What do I need to do to fix this? I assume this has to do with the "lv_" at the beginning of the partition names.
I tried to install rawhide by enabling the rawhide repo and doing a yum update. Lets just say it didn't go so well. My system wont start the GUI when I start the computer. It just shows the Fedora boot animation and stays there. So anyway I need to reinstall Fedora 14. I wanted to reinstall Fedora without having to backup and restore all my data (my home directory). So I did some Googleing and found that if I had my home directory on a separate partition that I was set to go. All I had to do was format "/" and just tell it to use the "/home" partition I already had and not to format it and I that was it. So I went to try it myself and found that it was not as straight forward as it seemed. Well at least for me.
I clicked on "lv_root" assuming that was supposed to have "/" as its mount point. I clicked the edit button. I selected "/" as its mount point and told it to format it as ext4. Then I clicked on lv_home and clicked on the edit button. I made its mount point "/home" and clicked "ok". I clicked "Next" and I get this error "Bootable partitions cannot be on a logical volume". What do I need to do to fix this? I assume this has to do with the "lv_" at the beginning of the partition names.
I tried to install rawhide by enabling the rawhide repo and doing a yum update. Lets just say it didn't go so well. My system wont start the GUI when I start the computer. It just shows the Fedora boot animation and stays there. So anyway I need to reinstall Fedora 14. I wanted to reinstall Fedora without having to backup and restore all my data (my home directory). So I did some Googleing and found that if I had my home directory on a separate partition that I was set to go. All I had to do was format "/" and just tell it to use the "/home" partition I already had and not to format it and I that was it. So I went to try it myself and found that it was not as straight forward as it seemed. Well at least for me.
I clicked on "lv_root" assuming that was supposed to have "/" as its mount point. I clicked the edit button. I selected "/" as its mount point and told it to format it as ext4.Then I clicked on lv_home and clicked on the edit button. I made its mount point "/home" and clicked "ok".I clicked "Next" and I get this error "Bootable partitions cannot be on a logical volume". What do I need to do to fix this? I assume this has to do with the "lv_" at the beginning of the partition names.
Currently, my partitions are set up as such:
83GB ext3 free space
~10GB ntfs HP/Vista Recovery Partition
~93GB Ubuntu (Hardy Heron)
I tried to just have two partitions (recovery and ubuntu), but because of the different file systems, and the placement of the hp recovery partition, it has to be right in the middle. This is basically what I want to do:
1) Reinstall Hardy Heron on a new (smaller) partition from the free space partition.
2) Once it's working properly, format the rest of the hard drive (getting rid of the recovery partition) and create a single ext3 partition.
3) Install another distro on this new partition.
Does anyone foresee any complications with all this slicing and dicing of my hard drive for which I should/could prepare?
I want to wipe out my Windows partition and reinstall due to sluggishness. I plan to use Windows instructions as if it was on a hard drive by itself. Will this affect the multi-boot capability or the Linux partition in any way? Would it be easier to reformat and partition the entire hard drive and re-install both OSes? I use OpenSuse 11.2 and Windows XP.
View 6 Replies View RelatedI have pc containing 80 GB Hard Disc with 1 GB RAM. I am using 60 GB for windows and 20 Gb for Fedora 12. Recently i formatted the pc and reinstalled both. I installed windows 7 instead of Windows XP i am using earlier. Now i do not like windows 7. My system became very slow. perhaps as my pc is five years old and motherbord configuration may not be matching. Now i want to revert to windows XP. I do not know any method by which i can retain fedora 12 and change from windows 7 to XP. Earlier i formatted complete hard disc and installed fedora 12 (myself) after windows 7 (by professional). but now i do not want to reinstall fedora 12. It will lose all upgradation and installed packages.
View 2 Replies View RelatedI installed the latest updates earlier today. Instead of restarting I just shut the machine down after updates were installed. now I can't boot into Fedora 12. I booted using the live cd and all my files seem to be in order except there is nothing in the boot folder. Is there anyway to reinstall boot/grub from the live cd? I do have a backup copy of a previous menu.lst.
View 9 Replies View Related i have a dual-boot system running with Fedora 11 and (formerly) windows XP. The windows xp has become unbootable, and i installed Fedora on a separate partition so i could run the computer. is there a way i can reinstall windows XP to the other partition using Fedora 11?
Note: The reason i installed fedora Is because i dont have a Windows XP Boot cd, and i believe there is a backup somewhere on the hard drive.
Recently, I reinstalled(recovered) Vista in my dual boot (with FC12) HP Laptop. After Vista recovery, I did not find any option to boot FC12. I tried to install grub in rescue mode from my Fedora DVD with command "$grub-install /dev/sda", but could not succeed. There was a message like 'grub-install not found in /sbin'.
View 4 Replies View RelatedMy /boot folder is deleted by an unwanted mistake. I'm using F14 x64. I have updated my OS and I also installed more than 2 GB packages and It is very difficult for me to re install Fedora. Is there any way to fix this problem with out re installing Fedora?
View 1 Replies View RelatedRecently I reinstall Grub, but I have chosen on ntfs (windows 7 partition E: drive). After this I chosen /dev/sda which is correct boot partition.
Now Fedora 10 and Win 7 booth are working properly.
How can I get back my E: drive safely?
In Fedora 10 E: is not available, where as in Win7 it is available but asking for Format.
how to get back my E: partition which was chosen wrongly as boot partition.
So I was bored yesterday, looking at some free unpartitioned space (I meant to use it as emergency space, just in case) and I thought that it'd be really nice if I could make a ~250 MB partition just for GRUB, so I decided to see if I could do it. The partition has been made as 256 MB (just to be nice ) and ext2. (I'm also running lubuntu, if you need to know)
View 1 Replies View RelatedHow do i do reinstall ubuntu 10.10 without affecting my windows 7 os on the other partition?I think i broke my ubuntu OS beyond repair from trying to fix my wifi card driver
View 3 Replies View RelatedI have moved /home to it's own partition and all is good. Testing is on sda1 and /home on sda2. However a bit later I wondered what would happen if I had to reinstall testing, would I then have /home on both partitions?
View 4 Replies View RelatedI am having lots of problems with fresh install of ubuntu 10.04.1 LTS (dual boot with Win7) and would like to reinstall, however if i just insert the ubuntu CD and boot off of that, when i go to install it wants to create another partition that uses space from my partition for win7. How can i reinstall on my current ubuntu partition?
View 7 Replies View RelatedI'm trying to re-install Grub2 on a dual boot (Win/XP & Ubuntu 10.10) system which will not boot. I am following the guide here:
Code: [URL] This guide explicitly states that the procedure will re-install GRUB to the Master Boot Record, overwritng whatever is there. However, the final step results in this warning message: "grub-setup: warn: Attempting to install GRUB to a partition instead of the MBR. This is a BAD idea....."
I guess I agree - that's not what I want to do. Where is the defect in the procedure and how do I overcome it? If I try alternative advice, available in the forums, by using the command
Code:
sudo grub-install /dev/sda
then I receive the error message
Code: grub-probe: error: cannot find a device for /boot/grub (is /dev mounted?) Looking at the mount command output, I think the required device is mounted.
So, I'm stuck in GRUB rescue mode (stupid mistake) on a dual booted netbook (so no cd and no recovery software)
I do have a Live USB so I'm working off that.
Is there a way to reinstall the GRUB to my other partition (windows 7) or fix the MBR without recovery software?
I had to delete my swap partition in order to reinstall win XP, but now I need to reinstall it. I run Ubuntu 10.04 and read that there is a command $ sudo mkswap /dev/sda1. I have about 19 GB of free unpartitioned space left on the hardrive that I want to make into a swap partition. I'm not sure whether I should use sda1 or if the book uses it as an example and if I use it it could wipe away my existing partition with ubuntu installed on it.
View 31 Replies View RelatedI've had problems with my Ubuntu partition on my computer, so I have decided that I might have to format the partition or reinstall Ubuntu.
My problem is that I have files on my partition that I would like to save. I've tried every tool I've found that allows Ext2 to be read in Windows, but none of them work for me. The best I have gotten is that I would be able to see the folders in /, but that is it. I was wondering if it was possible to reinstall Ubuntu without having to erase the partition.
My most recent F11 -> F12 was a near-fiasco, because I had the bad luck of foolishly having two distinct physical drives in the same system, where the /(root) partition on each drive had exact same UUID (result of partition cloning and neglect to change the UUID on the copy)
BUT! the UUID redundancy was not the initial trigger of my problems (its near-disastrousness played itself out only while I was REMEDYING the initial problem). The initial trigger: insufficient space on my /boot partition. "preupgrade" neglected to properly assess the space and/or warn me about it before proceeding.
In addition, the automatic cycling out of grub kernel entries came to bite me (part of many factors of the near-fiasco) because after the unfinished upgrade i had only one working kernel left to boot into, until I messed up that remaining one (too long a story), and then grub-install messed up my booting because of duplicate UUID. At any rate, at the end of what looked like a good preupgrade-reboot-upgrade-package-install process the post-install phase lingered a looong time, then I found myself booted into the old Fedora 11 kernel with absolutely NO modules (corresponding /lib/modules had been erased by the upgrade!) Somehow the system ran, but no USB, no wifi, no ethernet, no way to easily place the right kernel rpm onto the hard drive (had to unscrew the drive,etc., to copy over the correct kernel rpm). (Plus, file /boot/preupgrade/vmlinuz, left over from the arrested upgrade, was NOT the right target upgrade kernel version (2.6.32.9-70.fc12), so it didn't help either because it didn't have its modules either. The target /lib/modules (version 2.6.32.9-70.fc12) WERE there, but the kernel itself was NOT, due to upgrade running out of space on the /boot partition).
(Oh, and the preupgrade/upgrade had deleted my /var/cache/yum/preupgrade/ packages; hence my inability to quickly (re)install the 2.6.32.9-70.fc12 kernel rpm -- why!? it hadn't successfully finished the process!)
(Also, FWIW, i ended up rescuing the system through "rpm -i --force <kernel>", many an F12 rescue boot, chrooting, /boot/grub/grub.conf & fstab edits, tune2fs/uuidgen, running grub on command-line ("setup (hd0)"), etc., etc.)
So, any tips out there on phasing out the old-school /boot partition scheme, the safest and easiest way (without destroying a working system, of course)?
I installed Mint 8 on my sister's laptop (after her existing Vista, and I did so on a separate partition created during the normal setup process in Gparted) and she now wants to try out another distro and take off Mint, so how would I go about this? Would I boot from the distro's live CD, determine the correct partition, (I'm thinking of Gparted here) and then... what?
- Would I have to mark the partition to be deleted, delete it, then ask it to install on a similar-sized partition?
- Or would I not delete it, just mark to format it as ext4 or some other file system and it would then just install the OS of that live CD over the existing partition?
- What about the swap partition - does that need any changes at all?
- Will Grub/Grub2 et al normally be updated to reflect the replaced OS?
- I may do this on my own desktop machine in the future: I may want to consolidate all my existing partitions into one easy to manage massive partition. Is this also easy to do?
- How can I determine which OSs are on which partitions?
I have two partitions: one for / and the other for /home ; now how do I reinstall ubuntu in the '/' partition so that I can reuse /home as it is?
View 2 Replies View RelatedI'm wiping out / on an Ubuntu box but want to keep everything in /home/, which is mounted on a different partition. Using Code: ecryptfs-unwrap-passphrase ~/.ecryptfs/wrapped-passphrase I have unwrapped the passphrase, resulting in a ~25 character alphanumeric string. Is it possible for me to install from a disk and give the installer the (current) passphrase so that it will automatically mount my home directory?
View 3 Replies View RelatedMy gateway netbook was dual booted with windows 7 and ubuntu netwbook.,I was attempting free up some space on my netbook and decided that the ubuntu partition was expendable.I deleted it and sufficient to say I now can't boot boot up, I just get an error message, can't remember exactly what it is.I am getting a new computer and would kind of like to be able to recover the files on the computer.I have a USB netbook boot drive and am wondering how I would be able to install ubuntu without loosing the files.I have the usb key plugged in am now at the partition stage of the installation.
View 9 Replies View RelatedI am using an old username which I have been tied to since my first install, any time I have tried to change it in the past lead to problems such as duplication of files and permission access.
I have a small / partition and a larger /home partition where I store media etc, and on freshly reinstalling Ubuntu 10.10 on / today I was tempted to use a preferred more accurate username and change the computer name - would there still have been consequences to this, if so can they be addressed post install, or can I some how simply just change my username and computer name without confusing my system from here without reinstalling?
*I carried out the re installation using my old usual username and computer name.
I am trying to install Gentoo. Currently I have windows 7 on my primary Hard Drive.I decided to add in a second HDD that I got for free and use linux on that.I got through my entire install and at the end I accidently wrote grub to my second hard drive.When I rebooted it went straight to windows.So I have some questions. When installing to the secondary HDD does my boot partition and swap need to be on sda? or can they reside on sdb?Also I tried to re-issue the grub-install command and it said bash: command not found. How can I get grub to re-install? I tried to emerge it and same issue no command found.Do I need to redo the entire reinstall?My last question is If I have more then enough HDD space how much is too much for linux? Most people say 30 GB is all you need from what I have read but I assume 160 GB is going to go to waste?
View 3 Replies View Relatedmy steps
0=I had fedora 11 + win 7
1= win 7 get slow and sucks i formatted it and install windows xp
2= reinstall Grub in Grub part /dev/sda2
[code]...
So I recently installed openSUSE KDE (latest build, don't know the number?). total linux noob, been a windows user all my life. right now i'm dual-booting between win 7 and opensuse KDE. i originally alotted for a parsley 10gb only to use as a backup whenever my windows inevitably starts having problems and i have no access or means to repair it/ use as a secure place to scan my windows partition and external drives for viruses. i want to expand my opensuse partition.
so my problem is this: i have a 200gb windows partition, a 15 gb partition (U) i set up to do file swapping cross-os (which i couldnt figure out how to work, btw. formatted it in FAT32). and my 10 gb suse partition (O). i tried using the built-in KDE partition manager to shrink or completely do away with U, and expand the suse partition. the problem is my suse partition is ecapsulated by an extended partition, whatever that is, and suse has its own 1.5 gb "swap" partition. after shrinking U i tried expanding O, but it said i was already at max size. tried expanding extended, also didnt work, same goes for the 1.5 gb suse swap partition.
i read in another post that i could do the resizing via some sort of bootable disc, the only problem is that i have no access to cd or dvd blanks, and i have no usb thumb drives just 2 external hd's - 1tb and 250gb. so how can i go about expanding my opensuse partition? the easiest way i could think of is to just reformat/repartition from windows, and reinstall opensuse from my boot dvd. only problem with that is i cant SEE my suse partition from windows...
i imagine i could also just boot from the dvd and run the installer again, and use the partitioner built into the installer, but i didn't really feel comfortable with it the first time around. im know my way around a computer but all of a sudden it blindsided me with a ton of options i know nothing about, it was a little too complicated.