Ubuntu :: Crash : Recover Or Access Files Via The CD, Live, During Install Or After ?
Mar 25, 2011
Ubuntu 10.10 has crashed and I'm resigned to a re-install, however is there any way to recover or access my files via the CD, live, during install or after ?
A recent update messed up my Ubuntu (actually Xubuntu) laptop, and so I want to recover a few important files off of it before reinstalling the OS.I cannot boot into Ubuntu on my hard drive, so I put in one of my Live CDs, but couldn't figure out how to get the files from my hard drive.I googled the problem, but all the solutions talked about recovering Windows files with a Live CD.I need to recover my files that were in Ubuntu
I just downloaded, burned, and tried the ISO image. only to find out it's not a bootable, live CD, but rather a Windows program, ie. it requires booting into Windows and running it from the CD, which is not a good idea since the first thing to do in this case is to quit the OS to prevent it from using those newly available sectors to write new data. can a Linux-based live CD try and recover files recently deleted in an NTFS partition?
I haven't run into this with ubuntu before. I am trying to recover some files from a damaged hard drive and when I try to use the no change to computer option I get to a log in screen. But, I don't have a user name or a password at that point.
Yesterday, while upgrading from Ubuntu 10.04 to 11.04, the computer crashed. For this reason, when I reboot, Ubuntu doesn't recognize any longer the root folder and so on... and halts execution in a blank screen (well before the login screen).I'm currently running LiveCD and I can see the Filesystem with the root folder, the bin folder, home folder and so on....My question is How can I access the files I had in my desktop from LiveCD? I know the user and password so how can I access it?
i'm having some problems booting ubuntu 9.10 and i just want to backup my files and install it all over again.I want to access my old files from the ubuntu Live CD, because no kernel is working.Is there a way?. Just in case, i don't have partitions, so i don't have a 'home' one (but i'm going to
I was playing around with some files in Slackware and decided to do something stupid for the sake of experimentation. I wouldn't say I screwed something up because I did it intentionally to see what would happen (that's how you learn, right?), but I disabled my login tool. I need to access to the....
I'm having some problems booting ubuntu 9.10 and I just want to backup my files and install it all over again. I want to access my old files from the ubuntu Live CD, because no kernel is working. Is there a way?. Just in case, I don't have partitions, so I don't have a 'home' one (but I'm going to).
I'm sure you guys get this a lot, but a few google searches didn't reveal much of anything. I accidentally overwrote Windows and want to know if there's any way to recover the files. I mean, it'd be great if I could recover the whole OS, but that seems unlikely.
I am trying to install Fedora 10 on an old P3 Inspiron 5000. When I boot from the Live cd the screen is split into three sections and is hard to navigate. I am able to edit the /etc/X11/xorg.conf file and log out and log back in to proceed with the installation. The problem is when I finish the installation and reboot to the new OS it boots to the triple section mode again because my xorg.conf is not edited. To do any commands in Fedora I need to get through a brief user setup in which I cannot navigate through until I can see the screen better. Is there a way to boot to a graphical type safe mode so I can see the whole screen to finish the installation? How can I access folders from the live cd to edit the installed files? This way I can edit the xorg.conf file before booting and all would be legible.
I have a huge problem with my file server (OpenSuse 11.3 - 64bit, kernel-2.6.34.7-0.7-default). I've just installed an Intel SASUC8I card, connected 3 of the 7 Samsung 2TB drives I have to it and after about one hour, it dropped 2 of the disks. I've managed to trace the problem to the card BIOS, which I've replaced with the non-raid edition, so it should now work fine with the kernel raid now. The problem is that I can't find a way to "un-fail" these 2 disks. I'm more than positive, that these drives are just fine, only the controller was misbehaving. The dropout also couldn't have created any data inconsistency either, since the 2 drives dropped out virtually at the same time and there was no writing being done at the time. I've tried add/re-add, I get either mdadm: cannot get array info for /dev/md0 or mdadm: add new device failed for /dev/sdi1 as 7:
Invalid argument (depending on the raid being run or being stopped, in either case, mdstat reports it to be inactive)
For a normal or forced assemble, I get mdadm: /dev/md0 assembled from 5 drives and 1 spare - not enough to start the array.I've been googleing like crazy, also trying to get info from mdadm's help and man, but nothing seems to deal with such a freak accident. An other interesting thing is, that if I reboot the system, mdstat shows md0 as inactive, but lists all the devices with no flags. It's only after a run command, that it changes to the 5 remaining devices, all with (S) flags. Alternatively: does anyone know where device failure info is stored? If I could in some way remove this information from the system (even by reinstalling the OS), I should be able to reassemble the array... Or is it stored in the member drive super-blocks? About 80% of this array's data is backed up, so if all else fails, I can restore most of its content, but I'd much prefer to reassemble this one as a whole, since there was absolutely no chance of data corruption.
I often run calculations on my Linux computer, which cause my X server to crash from time to time. Almost always, some programs seem to survive to the crash and are in an interruptible sleeping state, for example:29315 ? Sl 54:35 /home/kashim/Desktop/anylogic/anylogic -vmargs -Xmx1024MIs there a way to reconnect these applications with the new X server?
I'm trying to restore the grub using a ubuntu 9.10 live cd. I have two partitions in my computer, and i used the partition that contained Vista to install windows 7. Now, i'm trying to restore the grub so that i can also boot ubuntu.
When i do "sudo fdisk -l", the output is:
Disk /dev/sda: 120.0 GB, 120034123776 bytes 138 heads, 12 sectors/track, 141571 cylinders Units = cylinders of 1656 * 512 = 847872 bytes Disk identifier: 0x0fb3cfe1
I'm not at all sure what happened, but now Ubuntu won't boot. A program just froze (as programs often do), so I shut down and rebooted, only to find pages and pages of gibberish about ATA sectors and stuff when I tried to get GRUB to load my usual Ubuntu platform (Karmic Koala). I tried "recovery" platforms and older ones, but no luck. I'm now using the Live CD and I've found an error saying "DISK HAS MANY BAD SECTORS" about my '160GB ATA Hitachi HTS542516K9SA00'. It apparently has 109 bad sectors, and the Live CD's assessment is that I "replace the disc".
Installing from Live USB: Installing from USB on my desktop (used this method for laptop install) goes without a hitch. EXCEPT, I notice there is no support for my wireless card chipset (Atheros 7413, used /bin/lspci to find). I download the drivers for Linux, but I need Make to build the drivers...ok. I download the Make files from my laptop, make coffee, slap the makefiles onto a flash drive and run the configure file on my desktop version of SUSE. Whoops, need a c compiler (odd that openSUSE did not come with gcc? bit confused on that). If you can't tell by now, I've been using linux for less than a month so I am what you would call a noob? After the lack of c compiler, I drove to my office to snag some DVDs to download the DVD iso image, hoping it would have some form of c compiler/make packaged, since the description does say the DVD has more software (can't find any prebuilt versions of either...?)
Installing from DVD: This was my next step. I wrote the iso image to a DVD and proceeded to boot from DVD. The installer fails at the system analysis, saying it cannot "create a repository". writing the iso to a second DVD produces the same result. Googling has not yielded a solution. tl;dr can't use openSUSE on my desktop because my wireless chipset is not suported by SUSE. I need Make to build the drivers, but I need a c compiler to compile Make, and I need the internet to get both for my machine.
My system got crashed yesterday. Before I do any mess up with it I would like to backup some important scripts stored in it. With so many live cds available I am confused which one is to choose. It should not be too big (in terms of mb). Any small Live cd will do.
I'm building my own ubuntu variant for low resource systems at the moment. It's based from the ubuntu 10.10 minimal install (12mb iso). It uses openbox as the window manager and SLiM as the login/display manager.
What I would like two know is how to have a few config files that are on the live cd to be altered for the installed system. Specifically, SLiM autologin, but I'll probably find other things to change aswell. Basically a sort of "first boot script".
I previously managed to install Ubuntu 9.04 using the regular Live-CD by using the no-ahci option. Now I am trying to install Ubuntu 10.4 LTS with an alternate install CD but even tho when i use the same options, I get a black screen then everything messes up and I get this: This is a video of what happens: [URL]
So I downloaded the regular installation CD and I had a big surprise again...The same thing happens except that its not white but purple. No matter which option I select its still the same. Note that this did the same thing when I tried to install Ubuntu 9.04 with the Alternate CD. I have a SiS motherboard. I tried OpenSuse just for the fun of it and it works!!! But the things is I don't like OpenSuse I would really like to make it work with Ubuntu.
I am trying to install Debian over Kali since in order to use steam, newest version of wine and a few other things causes a change reaction that would require about two-thirds of my main os re-written with non kali files which makes me a little uneasy.
I have downloaded the debian-live-7.8.0-i386-gnome-desktop.iso from torrent from the link from debian download listings at debian.org. and I put it on a 8gb flash drive formated with gparted to a bootable fat32 partition and is listed as being /dev/sdc I installed the iso to the drive uss dd using the following code
now it boots to the flash drive just fine with only the gnome3 drivers loaded by the live os isn't fully functional with my system. Ie. when I log into any of the live modes it gives me a message that it was switched to gnome3 [fallback] I am using the current version of gnome3 desktop manager installed from source on kali with out any trouble.
Also when I click the graphical installer or the installer modes from the grub i get a background image with some sort of artifiacts in the top inchish of the screen then everything but the mouse freezes. But when I go into one of the live modes and click the installer in their it opens just fine but when it starts transferring files it says that it couldn't transfer files from the cd after all the language and localization screens at the beginning.
I did find a misc page on the internet involving a cruchbang with the same problem [URL] I went to the folder in the usb drive in question and it looks like since that was originally post something has changed or it could have been a crunchbang format.
So basically I am asking did I do a step wrong should I try a different way of instillation, or do I have a corrupted image? also I am unable to use disk media due to the type of drives and disks I have access to.
I've put openSUSE several times in USB flash drives. I've used the old method with dd ... and the new one with dd_rescue ..., shown in SDB:Live USB stick - openSUSE This way a partition is created (sdb1 or sdc1 or ...), with the Linux file system (ID: 83). One of the problems of this system is that all the data of the pendrive is deleted. Another problem is that sometimes openSUSE doesn't load completely and I cannot use it. And another of the problems is that even if I create another partition (for example to make the Live USB persistent and "remember" the configuration of my computer) and I put some of my photos, songs, films there when I plug the pendrive in a computer running Windows XP I cannot access the data. (What about Vista and 7?)
Other Linux distros can be put in pendrives using the FAT file system (for example W95 FAT32 (LBA), ID: c). This way my personal data or files (photos, documents, ...) can be opened from a computer running Windows XP (and the personal data is not erased when putting the Linux in the pendrive). So I would like to know how to create a Live USB drive with personal files that are avaiable for many Operating Systems, including Windows XP. Perhaps the solution is to put openSUSE in a FAT file system, or put it in Linux file system but create another partition with FAT file system (for this openSUSE should avoid the 1st partition, sdX1, that should be for the personal data, so Windows XP can access it).
computer running ubuntu 10.10 is failing to boot and I want to access the private data in the home folder in order to recover data onto another disk. How do I go about doing this? As far as I can remember its not encrypted but am still unable to access the data to backup.
I logged in to Recover Mode ("Drop to root shell prompt") this morning to do something. Naturally, I wanted access to my encrypted home folder.
The README file says to run ecryptfs-mount-private. However, that command returns an error: "ERROR: Encrypted private directory is not setup properly."
This cannot be correct, because if I log in normally, I get my home folder without any problem.
How can I access my encrypted home folder when I boot via Recover Mode?
I installed the new ubuntu 10.04 distro using packagemanager, everything was fine intill i booted up today and there was no access points at all, i tried everything i could think of ( not a lot ),, so i decided to freshly install ubuntu 9.10 and start over, but there is still no scan results, from iwlist or any connections in networkmanager, i checked and the driver was installed and it was showing my card under iwconfig = eth1,
DELL 1545 INSPIRON and it's a BCM4312 WIRELESS CARD UBUNTU 9.10,
But unfortunately when I was installing it and I formatted my hard drive i forgot that I had important files from my windows partition, is there any way I can recover these files within Ubuntu? (Also new to linux so try to keep it simple.)
Today by mistake I deleted all C programming files . I used rm *.c command for deleting. Now I want to recover it. I used scalpel by file type C is not specified. What shall I do now? These files are related to my project.
Mi friend's PC is messed up and her windows doesn't boot anymore. She doesn't have any other OS on the PC.SO I thought I could recover her HD files using Ubuntu wth live cd. I put the CD in and I tried but I can't mount the HD because it says "NTFS is marked to be in use".How can I force the mount? Can I do it even if it's from an Ubuntu live CD?
If not at all possible with public tools, is it possible for experts to recover the files? (as in pay someone to do it), What happened is I accidentally deleted a few folders containing family photos and my text files for work, address books etc, just personal stuff I don't have backups of. (from a ext4 partition 'root')
Feel free to call me stupid, but I didn't notice I had deleted them before I did the following... I ended up copying enough data to the ext4 partition which completely filled it (less than 1mb remained), once I backed those up I deleted them (trash empty) a few days later I ran sfill to erase the originals.
Every time I try to install something, I get an error message saying : Cannot access installation media hd:///?device=/dev/sdb1 (Medium 1). Check whether the server is accessible. Show details says : Empty destination in URl: hd:///?device=/dev/sdb1. What I gonna do? I'm new to Linux. Is it a NTFS access problem or something like that?