This version of Ubuntu, code-named Quantal Quetzal, was released on October 18, 2012. You should only use this tag if your question is hardware- or version-specific.

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12
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1answer
70k views

How do I enable hardware virtualization technology (VT-x) for use in Virtualbox?

So I am trying to run Ubuntu in a virtualbox but on installing 12.10 from the .iso I was greeted by a warning telling me that audio wouldn't work then I pressed next and this popped up: Failed to ...
4
votes
4answers
4k views

Bluetooth - can't browse files in ubuntu 12.10

I can send files to my phone , but I can't browse the files ... my bluetooth informations : ~$ lsusb | grep Bluetooth Bus 002 Device 003: ID 0a5c:21b4 Broadcom Corp. BCM2070 Bluetooth 2.1 + EDR ...
0
votes
0answers
291 views

Error message “Failed to fetch Fetching the upgrade failed. There may be a network problem” when upgrading ubuntu 12.04 to ubuntu 12.10!

Ok. I really want ubuntu 12.10 but there is one problem. Whenever I try the upgrade, it says the error message Failed to fetch Fetching the upgrade failed. There may be a network problem What is ...
1
vote
1answer
2k views

Cannot install Nvidia graphics driver

I have a fresh installation of Ubuntu 12.10.When I tried to install nvidia drivers the following errors occurred. Please help. Can I use Nvidia drivers with Unity? khat33b@Oa:~$ sudo apt-get install ...
0
votes
1answer
18 views

Synaptic installation problem Ubuntu 12.10? [duplicate]

I'm not able to install Synaptic, please help me. jhon@jhon-Inspiron-N5010:~$ sudo apt-get install synaptic [sudo] password for jhon: Reading package lists... Done Building dependency tree ...
1
vote
1answer
102 views

Easy brightness control

I came from linux mint they had a really nice applet for adjusting the brightness. Is there something like that, or can it be done by hotkeys or something? I am on ubuntu 12.10.
1
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2answers
89 views

IS it possible to upgrade from 12.10 to 14.04 LTS version

is it possible to upgrade from ubuntu 12.10 version to 14.04 LTS version, Please tell me the steps Thanks in Advance!!!!
1
vote
4answers
5k views

Headphones not working on Windows after installing Ubuntu

2 hours ago I installed Ubuntu while listening to music on my headphones (wubi install). I then also played music on Ubuntu just fine, yet when I rebooted into Windows, without doing anything else ...
0
votes
1answer
341 views

upgrade to 13.04 from 12.10 without quantal repo [duplicate]

I have recently been made a temporary owner of an old 12.10 Ubuntu machine so I can upgrade it to the latest(14.04). So I am trying to upgrade to the 13.04 as per ubuntu website, and from there to ...
2
votes
2answers
3k views

Unable to Connect MTS Mblaze modem in Ubuntu 12.10?

I am using Ubuntu for 1st time and I do have an modem MTS Mblaze in India which I am using in Windows. But when I tried to connect in Ubuntu 12.10 using give default method (i.e. choose country, ...
1
vote
1answer
379 views

Problems with Left shift key

I have major (At least as for my job as a coder) hiccups with the Lshift. I can't mark text in a textbox with LeftShift and arrowkeys, or type a capital letter with it. WHAT I CAN do, which I think ...
1
vote
3answers
2k views

Help needed! Nvidia/Intel graphics driver installation problem on 12.10

I'm using Ubuntu 12.10. My PC isn't auto detecting my drivers, I've tried installing the graphic drivers from the additional drivers section, but it shows nothing. when I open up the "About this ...
3
votes
7answers
19k views

ubuntu 12.10 not updating [closed]

I upgraded from ubuntu 12.04 to ubuntu 12.10. After this it is not updating . THe software updater gives the following error : W:Failed to fetch ...
0
votes
0answers
38 views

Upgrade dedicated VPS 12.10 Quantal Instance from Terminal

I'm having a tough time upgrading my dedicated VPS 12.10 instance to the newest version 14.04. What I've done: lsb_release -a which verifies I'm on 12.10 Quantal. I then tried do-release-upgrade ...
1
vote
1answer
2k views

Software Updater won't update, says to check internet. Ubuntu 12.10 [closed]

I have been getting this error for the last couple of days since I have done a fresh install of Ubuntu 12.10 on my amd64 Hp Pavilion m6 laptop. It says to check Internet but my Internet connection is ...
4
votes
3answers
2k views

How to uninstall GMail webapp?

I want to uninstall the GMail webapp, and I tried both the ways given in this question, yet still I'm unable to. When I searched the Software Centre for unity-webapps-gmail, I saw that it wasn't ...
0
votes
2answers
2k views

Can't get bootloader to work using easyBCD

When rebooting the computer, only Windows 8 will be visible in bootloader. Computer: HP Envy 17 OS 1: Ubuntu 12.10 32 bit OS 2: Windows 8 64 bit Disk partitions on system: (data from windows disk ...
1
vote
1answer
78 views

Hebrew font in Terminal ubuntu 12.10

I have files on usb DOK that I can't accesses since the folder name is in Hebrew I use Ubuntu 12.10 ll /media/user/KINGSTON drwx------ 16 user user 8192 Apr 28 16:40 ??????????/ ll ...
2
votes
1answer
5k views

Why am I unable to mount my cd/dvd drives?

Sorry to ask this question which has been asked by dozens of other people, but it seems that though the symptoms may be the same, most people have different issues. I installed Ubuntu 12.10 on my Acer ...
0
votes
2answers
668 views

Can't boot Windows Vista after installing Ubuntu

I'm very new to Ubuntu, and have come to this point that I can't boot back to my Windows Vista anymore. I thought that I would get some kind of dual boot in the beginning when booting my computer, ...
0
votes
1answer
50 views

Upgrading from 12.10 now that it's end of lifed? [duplicate]

I'm trying to upgrade my 12.10 system, but I can't even run the Software Updater because it dies when trying to find the now non-existent quantal packages. Similarly with command line level apt-get ...
0
votes
0answers
20 views

Kubuntu 12.10 Updating Issue [duplicate]

I am wondering if anyone is having issues with updates from Ubuntu with version 12.10? It was working fine up until a monthish ago, and now I never get any update notifications, and when I manually ...
0
votes
2answers
108 views

Cairo Dock is uninstalled but the entry is still there in the Ubuntu login screen

I have tried reinstalling it and then purging the package, but the entry is still there. I have used sudo apt-get clean as well and I have tried using deborphan. None of these will remove the entry. ...
0
votes
1answer
421 views

Ubuntu 12.10: package manager is broken (I think)

Please note: I'm a newbie with Ubuntu, only just beginning to get a grasp on terminal, etc. Whenever I try to install anything using terminal, with sudo apt-get install vlc it works fine untill ...
2
votes
1answer
5k views

Ubuntu desktop is not loading [closed]

I have researched my problem on Google; but, I can not find a fix and I do not know why my desktop is not showing. Only the background wallpaper shows up. I also tried Ctrl-Shift-F1 and removed compiz ...
0
votes
0answers
76 views

Upgrading from Ubuntu 12.04 LTS [duplicate]

I am having troubles while trying to upgrade from ubuntu 12.04 LTS. Using "Update Manager -> New Ubuntu 12.10 can be installed. Upgrade" gives me error (translated into English myself) Download ...
1
vote
2answers
550 views

Why is Unity so slow?

I recently installed this 12.10 version. I am facing problem with the user interface. like opening browsers and opening dash home and typing in dash home bar and also it is very slow if I try to ...
0
votes
0answers
120 views

Can't install any softwares through software center nor packages or get update

I just installed ubuntu 12.10 i386. I am a newbie and doesn't know much about ubuntu but what to learn. After intallation, i tried sudo apt-get update and sudo apt-get install <package>. When ...
1
vote
0answers
14 views

Ubuntu TaskBar Hiding [closed]

I am using Ubuntu12.10, I wanted to hide the "taskbar". I tried using gconf-editor by giving gconftool-2 --set --type bool /apps/panel/toplevels/top_panel_Screen0/auto_hide 1 but I couldn't find any ...
0
votes
3answers
6k views

How to install php IMAP for php5-fpm?

I'm trying to install Vtiger CRM on ubuntu. This require IMAP. How to install PHP IMAP for php5-fpm?
2
votes
0answers
20 views

Quantal Repositories have been removed? [duplicate]

Every single mirror is missing the Quantal dists. NOTICE: Before you comment, I do realize 12.10 is in End of Life status! But to totally restrict further usage? Unacceptable!
-1
votes
2answers
146 views

How to run Blackberry Desktop Software?

I need Blackberry Desktop Software because my pics are encrypted and my computer can't read them, and looks like that program is the only way to decrypt them. But I can't execute the program on Wine. ...
0
votes
2answers
2k views

Ubuntu login screen changed to KDE

I use Ubuntu, With different Desktop enviroments. I had KDE for a while and after a week, suddenly my login screen changed to the look of KDE. There is only one problem: in the Ubuntu login screen, ...
4
votes
1answer
800 views

Laptop shuts down upon waking from suspend

The computer enters suspend either by closing lid, choosing suspend from the top-right drop down, or hitting the power button and pressing suspend. It doesn't matter. I then attempt to wake the ...
1
vote
1answer
52 views

Can I mix sources from different ubuntu versions?

As we know that we are using Repositories for installing packages and repositories configuration file located at /etc/apt/sources.list. I am using Ubuntu 12.10 (Quantal Quetzal) which reaches End of ...
0
votes
1answer
417 views

No native mode forcing panel scaling

I have Dual OS in my computer, Windows 7 and Ubuntu 12.10. Until recently, both OS were working fine, but recently, when I get the GRUB menu and choose Ubuntu, I get the following error message ...
6
votes
3answers
4k views

Windows missing from GRUB menu [duplicate]

When I turn on the computer, I can see the GRUB and boot into Ubuntu. But I can't boot into Windows because I don't see it in the GRUB. I have tried both boot-repair and sudo update-grub to no avail. ...
0
votes
1answer
186 views

Can't find archive for package libx264-123 [closed]

I received a message saying "There seems to be a programming error in aptdaemon, the software that allows you to install/remove software and to perform other package management related tasks." I then ...
0
votes
1answer
123 views

unable to upgrade 12.10 to subsequent releases [duplicate]

I know 12.10 is no longer supported and that transition period ended in May or July 2014. I simply wanted to upgrade to 13.10, and from there on to 14.05 doing the usual sudo do-release-upgrade ...
1
vote
1answer
46 views

How to detect the vga signals [closed]

I am currently working on Ubuntu 12.10. We have functionality as we have two cameras (say left and right cams) for recording the videos which creates two different streams as stream-1 and stream-2. ...
4
votes
3answers
5k views

Wine 1.5 %ProgramFiles% error

I'm trying to install d3dx9 with winetricks on wine 1.5 from ppa and I keep getting an error. I tried: WINEARCH=win32 WINEPREFIX=~/.win32 winecfg sudo WINEARCH=win32 WINEPREFIX=~/.win32 winetricks ...
2
votes
2answers
61 views

Scalpel recovers RAR file but the recovered file is very small in size

I am using scalpel to recover an accidently deleted rar file which is 476 MB in size. I have the following config setting to recover rar files: rar n 10000000000000000000 Rar! ...
3
votes
1answer
3k views

Google Chrome “Flickering”

I am having a problem with Google Chrome on Ubuntu 12.10 64. On about 20-30% of web sites the page comes up and starts "flickering". It seems like there is a different or partial rendering of the ...
2
votes
4answers
16k views

Step by step instructions to install dual-boot ubuntu 12.10 with windows 7 [duplicate]

Everytime I try to install ubuntu, I end up messing up something :( I have a windows 7 machine. I want to dual boot this with ubuntu on it. 600 GB for windows ( I play games ;) ) and 400 GB for ...
1
vote
2answers
2k views

How to make Samsung multifunction printer work under Ubuntu?

Hi how do I set this Samsung CLX 3305FN printer scanner to scan? I can get the printer to work both USB and Network, but simple scan tells me nothing is detected? Can someone tell me what I need ...
8
votes
6answers
29k views

Steam: error while loading shared libraries: libGL.so.1: wrong ELF class: ELFCLASS64

After Nvidia driver installation when I try to run Steam I am getting this error: steam: error while loading shared libraries: libGL.so.1: wrong ELF class: ELFCLASS64 I found this question and one ...
2
votes
1answer
5k views

How do I install Avira?

I'm new to Ubuntu and want detailed guidance on installing Avira. I read the Manual and did all the procedures but eventually the terminal says to me License has expired at 2012-09-12. Warning: No ...
1
vote
3answers
7k views

Dual boot ubuntu 12.10 and windows 8 Dell Inspiron 15 r

I purchased a new Dell 15R laptop which came with pre installed windows 8 64 bit and ueifi boot. I made a ubuntu 12.10 dvd and loaded it. When i started installing my installer could not recognise any ...
1
vote
2answers
4k views

Why can't I get Firefox to close?

Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system. I keep getting this error message when I try to ...
1
vote
1answer
37 views

UI Problem in Ubuntu after give update and run VLC player

I have Ubuntu 12.10 in my Lenovo G580 machin.I have given update to my system two days before VLC player and other applications are working fine till that date.After that update i can't run VLC player ...