Ubuntu Installation :: Re-installing 10.04 Over Bad Upgrade Without Losing Stuff
Aug 3, 2010
I recently upgraded to 10.04 from 9.10 and have some questions:
1. Will a clean install of 10.04 perform better than my upgrade?
2. Will it get rid of the message I get at boot time about IRQ #18 being disabled.
3. The boot splash image does not appear after the upgrade. Will it appear after a clean install? (It does when booting from 10.04 live CD).
4. And finally: I can see that there are some 20 or so folders including home when I do ls /
Code:
mike@mike-laptop:~$ ls /
bin dev initrd.img lost+found opt sbin sys var
boot etc initrd.img.old media proc selinux tmp vmlinuz
cdrom home lib mnt root srv usr vmlinuz.old
How may I preserve stuff I have on my upgraded system such as:- VirtualBox running a Windows XP guest, its application and data. - Wireless LAN implemented using ndisuio? wrapper Canon PIXMA IP2600 driver
i want to upgrade to 11.2, however, i am very cautious about losing my files. there are files on this system which i absolutely can not afford to lose, and they are only on this system. which method of upgrade will be the best, best as in safest.
I want to upgrade my ubuntu 10.04 to 10.10 or 11.04 but I afraid of doing that because last time that I did it upgraded successfully but after restarting, it went to blank screen and I forced to install a new UBUNTU. unfortunately there was no other previous version of UBUNTU in boot option.My question is how can I update or upgrade my UBUNTU to another one with keeping all of last versions data(kernel,modules,drivers,....)that if new version does not recognize some thing I have other choice to boot my system from ubuntu boot menu.
I am still running Ubuntu 10.04 still on my laptop and would like to upgrade. Is there a way to do this without losing all my current settings and applications? I guess I'm mostly trying to avoid having to do a fresh install. Also, is there a way to setup my update manager to just prompt me for an upgrade any time there is a new stable version of Ubuntu available?
I installed Mono on Debian 8 using apt-get. Specifically, I followed these instructions: [URL]..
Then suddenly, my entire machine locked up . . . I gave it a few minutes and then cold booted. It came up to a login prompt but no gnome. sigh. So, I use apt-get to uninstall all of the mono stuff and I also did apt-get clean, apt-get autoclean, apt-get autoremove . . . and rebooted . . . to a login prompt.
So, I installed gnome using apt-get install gnome-core and then after a reboot I got gnome again.
However, every time I log in, I see an "Oops" message flash briefly and then the GUI loads. Everything seems to be ok . . . but I don't like seeing that message; it says something like "something went wrong, please log out . . ."
I kind of dug around /var/logs a little and there are some error messages in kern.log files . . . how I can get my machine back to the state it was in, i.e., not flashing an Oops message when I authenticate?
I'm having trouble understanding the principles behind OpenSuse package and repository management. Here is a concrete example: I want to install the 32bit version of glibc. (using zypper) Naturally I write 'wp glibc' to see what's available. Output:
[Code]....
I'm looking for the (32bit) tokyocabinet library. I go through all the hoops like I did in the first example. Nothing shows up! How is that possible? Does opensuse really not have this library in any repository? Does that mean I have to install from source? How can I be sure that zypper searches through all repositories?
1. I want to revert back to Ubuntu (I currently am running Dual Slackware/Vista). However, given that at the end of this month 10.4 will be out, is there much advantage to installing 9.10 now and upgrading later?
2. Another way to ask this might be: Suppose you already had 9.10 (which many of you do), and suppose you also have a safe /home (so that in a fresh install you wont loose /home), what is the advantage of a fresh install as compared to Upgrade.
I used the upgrade manager to update to Ubuntu 10.10. It hung on installing grub. After trying the repairs, the system says it can't find grub_xputs and gives the grub rescue> prompt.
i downloaded ubuntu 11.4 dvd i installed . I want to install eclipse and web server and use it as as a workstation but it dos not ask any thing .so I wonder i should have install each of the same application i should install them individual from the web. so what is the use of this dvd?cause i used to use fedora and it has selection on package installing.
I am running squeeze. I ran aptitude update and then safe-upgrade. The system detects 104 conflicts and then installs nothing, with no other messages. What can the problem be?
I am interested in installing openSUSE on my computer and my PC already has a Debian installation on it.What is the easiest/best way of installing openSUSE without losing any data?
I'm experiencing problems with Ubuntu Lucid Lynx x64 Desktop Edition and my nVidia GT200b [GeForce GTX 275]. First of all, when Lucid Lync came out, everything worked perfectly out of the box. I even had all the shiny desktop effects with Compiz. Then, let's say around mid-june, after installing the latest updates Compiz didn't work anymore. So I had to use no visual effects anymore. OK not the end of the world I assumed. But since Kernel 2.6.32-24 came with the updates, I couldn't even get X running again. Everytime my machine boots up, I get a X error message that no matching screen could be found. I checked the xorg.conf, even ran 'nvidia-xconfig', removed xorg.conf and tried it again, etc. etc. I can't get it to run with the latest updates. So I chose to stick with 2.6.32-22, where I at least have a running X server.
Btw., yes I am using the recommended hardware acceleration driver from System->Administration->Hardware drivers (which is btw. the only selectable one, there is no other one). It says "version current".
Why is support for the GeForce GTX 275 dropping? Or what am I doing wrong?
My enabled updates: lucid-security, lucid-updates, lucid-proposed. I do not have backports enabled.
I have Ubuntu 10.10 installed on my computer (no other OS) and it wont boot up. I don't want to lose the files in my documents. I tried accessing them using a live CD and then copying them from the harddrive (home folder then 'richard' then documents then tried to open the folder but I dont have permission to and there seems to be no way of changing this.
The files are definitely on my harddrive but I dont seem to have a way of accessing them!
Is there anyway of either accessing them and copying them to a usb etc or repairing my installation of ubuntu without erasing the files in my documents? Opening in recovery mode etc wont work.
I'm getting ready to back up all my data and reinstall Ubuntu from scratch, to clear up some various issues. It sure would be helpful if I could see a quick list in Synaptic or the Ubuntu Software Center of all the things I've installed myself.That would help with this whole process.
I backed up my "/home" and "/usr" folders from a previous installation.How can I copy them on to my new installation without losing my permissions?I tried using nautilus, but everything had "Root-only" permissions after I pasted the files.
I would like to move a samba fileserver from ClearOS5 to Ubuntu. It has raid1 (software) and I would like to save one partition from it, md3. The other partitions could be used for Ubuntu. How would I go about this so that I don't erase data from md3 and is it even possible?
Reading the list of updates in my UNR 9.10 install I was quite surprised to see a few new installs in the list:
Distribution updates alien bsd-mailx build-essential debhelper dpkg-dev
[Code]...
This looks wrong to me, what could cause it to push loads of dev/build tools and the redhat package manager on me? Edit: Unticking these also unticks a "google-chrome-beta" update below. Does this mean they are now dependencies of that package?
I am using ubuntu with wubi right now and after a while I am thinking about creating a separate partition for ubuntu and installing ubuntu on it. But I was wondering how can I transfer my files and apps form wubi to the ubuntu installed on the partition? I don't want to install all the apps again and tweaks etc....
I downloaded the Fedora 12 install CD's 1 - 5 . During the install, It only ever asked me for the first 3 CD's. Does anyone know what additional stuff is available in CD 4 + 5 ?
I had six partitions in my HDD, but due to some fatal error or virus, one has vanished itself. how to recover that drive without losing my precious data?
I have Ubuntu 10.04 installed on my desktop on it's own hard drive. The other drive has XP. Grub is on the Ubuntu drive. Everything works fine from the Grub menu. but I have lost the ability to boot from the XP drive. This would be a problem if the Ubuntu drive failed or if I wished to remove it. I would like to repair this, but my immediate problem is with a new install on my laptop:
We are going away for 2 months and I want to be able to continue to learn Ubuntu while away. I want to install it on a new external USB drive on my Win 7 based Toshiba Satellite (ADATA Superior SH93). I did a trial run up to where I have to choose the drive to install to. But based on my experience with my Desktop, I stopped there. I can't afford to have the Win 7 boot disabled.
My question: How do I install 10.10 (or 10.04) to a laptop USB drive without affecting the ability to boot from Windows when the usb drive is removed?
i have ubuntu 10.4 lucid lts on my hp g64 notebook 64 bit. Im wondering if i can download ubuntu 10.10 strait on my computer without losing everyhting?
i had ubuntu installed on my computer via wubi inside my windows 7 OS..after a while something went wrong with the partitions magic stuff and windows 7 got corrupted but ubuntu kept working Love ubuntu for that.since i had my stuff backed up and saved in ubuntu i thought i could make a backup off the root.disk file and reinstall windows and that what i did but then i installed ubuntu again via wubi but replaced the new root diskk with the old one that i had backed up.but now it says it cant find disk :O .so it takes me to a shell i seriously need to get that root disk to work or ima loose really important stuf.
I am trying to install F10 on my old p3 machine. It has 40GB HDD. I am installing only one OS on this system. So please recommend me partition scheme which will be helpful for home purpose.
Second thing is I don't need default gnome login manager as it takes long time. So please tell me how can I install light weight login manager ( I will be using LXDE as desktop environment ).
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.
how I managed this, but somehow during a reinstall I changed the ownership of all my home stuff to root, instead of my normal username. So now nothing loads, unless I sudo it. I had to use sudo just to open firefox.
I 've some problems with my current version 11 that probably has been fixed in the last version (14). I've updated other non-critical systems through the yum services but from 13 to 14. I've a productive workstation working on ver.11. Is there any possibility to update through yum or other methods through without risks of losses data information?... It's really complicated to backing up Mysql databases, web services and other hundreds things installed. I know, it's convenient carry out a backup but is it a higher risk to dump from 11 to 14 trying to keeping the information inside?
