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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Scanner wifi connectivity lost after upgrade to Ubuntu 13.04

Like many other posters here this seems to be a bug. I too have upgraded from Ubuntu 12.10 to 13.04, and my Canon MP980 All-in-one Printer worked perfectly prior to the upgrade. Now I get a no ...
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1answer
2k views

virtualbox kernel package is not supported while install vagrant

I'm installing the vagrant with sudo apt-get install. This error I got: ... Processing triggers for bamfdaemon ... Rebuilding /usr/share/applications/bamf.index... Processing triggers for ...
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2answers
3k views

Run vagrant up with highest VirtualBox version

I've already installed VirtualBox version 4.1.18_Ubuntu from this source: deb http://download.virtualbox.org/virtualbox/debian quantal contrib Apparently the above source was used to install ...
1
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0answers
645 views

Setting Qt5 qmake as default Qt builder

By default Qt4 is the default Qt builder in ubuntu 12.10, I want to know how can I make Qt5 qmake as default Qt builder. PS Qt5 qmake installed in /usr/lib/x86_64-linux-gnu/qt5/bin/qmake
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1answer
403 views

How to enable nameserver via VPN

I use VPN (openvpn) on Ubuntu 13.04. I see the IP-s through VPN correctly. The problem is, although I configure the nameserver in the network manager I still doesn't see the domains. The exported VPN ...
1
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1answer
79 views

Display Execution of Boot Script

I have on the order of 1000 experiments I'd like to run on a modified version of the 3.10 kernel (with Ubuntu 12.10). After every experiment, the machine needs to be rebooted. I've written a Ruby ...
-2
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1answer
30 views

installing ubuntu the easy way

how do I get rid of windows 8 and install Ubuntu I have a boot disc that work before but it is not working this time and windows 8 is not for me and is not letting me load the boot disc for ubuntu
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0answers
14 views

How revert to 12.10 from 13.04? [duplicate]

Is there a way to revert to 12.10 from 13.04? Since I upgraded, my laptop behaves strangely, slowed down, freezes, the ventilator doen't work anymore and I get error messages like the following: [ ...
1
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1answer
47 views

Update To 13.04 [duplicate]

With Ubuntu 12.10 everything was perfect. A few days ago I upgraded to version 13.04 and only gives me problems. With 13.04 I saved what I do after rebooting. For example, Firefox bookmarks disappear ...
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0answers
146 views

Chroot environment can access external, but not internal network

I've just set a chroot environment up on a new 12.10 install, and it seems capable of accessing the external network (Internet basically) but it cannot access anything on the internal network inside ...
0
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1answer
435 views

WACOM Bamboo FUN Pen&Touch

I’m using a 12.10 with Gnome desktop for now and just started to learn couple of things about it. I have a Lenovo i5 with a nVidia GeForce GT635M but because of numerous issues I use the default ...
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2answers
1k views

Ubuntu 12.10 error in select and install software

I keep having this error msg and I dont know what is wrong: select and install software installation step failed an installation step failed. you can try to run the faling item again from ...
1
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1answer
247 views

Change screen resolution detection timeout

I'm using a KVM switch for using two laptops. One is connected to Ubuntu 12.10. The problem I have, is that every time I switch to the other PC, Ubuntu changes the resolution back to the integral ...
0
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1answer
162 views

Windows 7 doesn't show up in the boot options

I have an ASUS-K55V. I had a dual boot with Windows 7 and Ubuntu 12.10. Recently I upgraded my Ubuntu from 12.10 to 13.04 using the do-release-upgrade command. The update went fine, but after the ...
1
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1answer
358 views

Accidentally killed Unity; got it back, but now there's no window manager

Today I was trying to resolve a longstanding annoyance, the fact that changes I make in CompizConfig Settings Manager do not persist after a reboot. Googling around, I saw that this appears to be a ...
1
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0answers
192 views

Installed dual boot: Goes straight to Windows, does not show option to Ubuntu

Translated: I had no trouble installing Ubuntu on a partition set as advanced in the process, but apparently the installation is incomplete because the restart does not give me the option to enter ...
1
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1answer
2k views

Display brightness setting not working in sony vaio SVE151117F

I have sony vaio SVE151117F, ubuntu 12.10.I used to see brightness animation upon pressing Fn+F6,F5 but not actual brightness of screen. I have tried to implement as said in ...
0
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1answer
93 views

Computer restarts while downloading Ubuntu

I have a question. While downloading the Ubuntu ISO file, my computer restarts randomly. Why does this happen? What should I do? The browsers I have tried are Firefox and Chrome. I use Windows 8. I ...
0
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1answer
379 views

Unity not coming up after 12.10 -> 13.04 upgrade

I upgraded from 12.10 to 13.04. When I start Ubuntu, I get to the login screen fine and can input my password and login. However, after I log in, I'm greeted with just a blank screen that has only ...
4
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2answers
11k views

How do I auto mount my partition?

I've a partition on /dev/sda2 of 279 GB Ext4 filesystem, but I'm not able to auto mount it on login. I've added the partition entry /dev/sda /home ext4 defaults 0 0 in /etc/fstabt still it ...
5
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2answers
4k views

Ubuntu Software Center crashes due to error in its Python code

I searched for that, but did not find any reference to it on this site. If you know some, please refer me to it - the issues I have seen have different symptoms. So, to the point... I had Ubuntu ...
1
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1answer
340 views

Diagnose Ubuntu 12.10 (in Dual 12.04-12.10 boot)

I find that my Acer Aspire One D270 Netbook (Intel Atom CPU, 2GB DDR3 memory) shows a blank screen with a blinking cursor if I tried booting 12.10 from the bootable USB stick. In fact once, I clicked ...
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3answers
136 views

Options in bash commands

Are the commands' options case sensitive? i.e. I did rm -r directory And rm -R directory And I got the same results, whereas when I did ls -r directory and ls -R directory I got ...
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1answer
149 views

Calibrate UNITEC touchscreen

I have a DMC 19 inch wide touchpanel. The EVDEV recognizes it and it works perfectly normal despite that a 1 inch drift. it does not take into consideration the calibration parametres I enter in ...
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0answers
35 views

update manager isn't showing upgrade option [duplicate]

I am trying to upgrade from 12.10 to 13.04. In in instructions it lists that I need update manager but when i searched my system there was no such application... Please tell me where I can get Update ...
0
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1answer
2k views

Installing matlab 2012b on ubuntu 12.10-java error

I have matlab 2012b iso file and I tried mounting it and install ..but i get the following error... root@karthik:/home/karthik# mount -t iso9660 -o loop /home/karthik/Downloads/matlab.iso ...
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1answer
141 views

change from ubuntu 12.10 to 12.04 [duplicate]

actually I was updating from ubuntu 12.04 to 12.10 suddenly my machine got switched off then when i restarted the machine I am facing the following problems: 1. Even after doing shutdown it is not ...
0
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1answer
77 views

Problem in upgrading from 12.04 to 12.10

While updating Ubuntu from 12.04 to 12.10, it is giving an error: Failed to fetch http://in.archive.ubuntu.com/ubuntu/pool/main/m/mesa/libxatracker1_9.0.3-0ubuntu0.1_i386.deb Connection failed [IP: ...
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0answers
470 views

My laptop heat up quickly [duplicate]

I'm newbie using ubuntu, I have pre-installed wind*ws 7 on my ultrabook ACER S3 951 then I make it dualboot using ubuntu 12.04 but after using it for an hour my laptop heat up quickly is it a normal ...
2
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0answers
402 views

scanner of Samsung SCX-4200 does not work on ubuntu 12.10

I have a Samsung SCX-4200 multifunction printer/scanner which works fine under Windows 8. The printer works fine under Ubuntu 12.10, but the scanner doesn't work. "sudo sane-find-scanner" find ...
5
votes
4answers
2k views

Ctrl + Alt + Arrow key doesn't switch workspaces

My Ctrl+Alt+Arrow key fails to switch my workspace, but this is only true if NumLock is on I press Ctrl followed by the Alt key I'm using the left Alt key I'm logged in as me (as opposed to a guest) ...
1
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1answer
312 views

Ubuntu 12.10 doesn't boot from usb

So I want to switch from Linux Mint 15 to Ubuntu 12.10. I used UNetBootin to create the usb. I have Linux Mint 15, and am trying to get Ubuntu to load from the usb. But when I restart my computer it ...
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0answers
24 views

Cannot install Dropbox from CLI or Software Centre [duplicate]

I initially tried installing it using the steps listed here: http://www.liberiangeek.net/2012/10/how-to-install-dropbox-in-ubuntu-12-10-quantal-quetzal/ I got the following error from it: E: ...
2
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1answer
2k views

/var/log/syslog empty

Apparently my logs stopped working around Apr 10, as the current /var/log/syslog is empty, and /var/log/syslog.1 has the following for its last entries: Apr 10 20:25:01 li243-206 CRON[2883]: (root) ...
0
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1answer
42 views

Ignore Warning prior to upgrade?

Below is a warning that I got when I attempted to upgrade my ubuntu from 12.04 to 12.10 I wish to upgrade because currently my screen brightness issue isn't resolved and I strongly feel it's due to ...
0
votes
1answer
238 views

Skype won't install in ubuntu 12.10 [duplicate]

Skype will not fully install because "Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some ...
2
votes
1answer
996 views

What to do when my keyboard sensitivity decreases but returns to normal after re-log

i am having a random problem with both my keyboards. The keyboard will become so INsensitive that I have to press really hard to to make it work. If I restart, or just log out, it resets and it acts ...
0
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2answers
2k views

Unable to install php5-dev package in ubuntu 12.10

I am unable to install php5-dev package in ubuntu 12.10. I am getting the following on sudo apt-get install php5-dev: Reading package lists... Done Building dependency tree Reading state ...
0
votes
1answer
346 views

How can I unmount user-mounted disks under /media/$username from the command-line? [duplicate]

In Xubuntu 12.10, I can mount external disks that are attached and they appear under /media/$username/$diskname. I can unmount them by going to the desktop, right-clicking, waiting 6 seconds or so, ...
2
votes
1answer
142 views

Tips for creating a kid-friendly, secure environment for Ubuntu 12.10?

Keep in mind I'm already aware of Edubuntu, Doudou, and other child-friendly Ubuntu operating systems, but I am interested in knowing some of the top tips to lock-down my Ubuntu 12.10 distro for ...
0
votes
1answer
3k views

How to clean up a messed up apt-get? [duplicate]

Question: I wanted to do dist-upgrade on my server this morning. What I got is this: apt-get dist-upgrade Reading package lists... Done Building dependency tree Reading state information... ...
2
votes
1answer
579 views

messed up characters in PDF printed from Ubuntu 12.10

When I print a particular PDF from Ubuntu 12.10, I see many garbled characters. I tried printing the same PDF from Mac OS X and it worked. Any ideas of what I should look into to fix this? Here's the ...
0
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1answer
6k views

How do I download Adobe Flash on Ubuntu 12.10? [duplicate]

I'm having trouble on figuring out how to download Adobe Flash and Adobe reader on the newest version on Ubuntu 12.10, Can anyone help me?
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0answers
60 views

Brightness control doesn't work on my lenovo G580 laptop in ubuntu12.10? [duplicate]

My laptop has intel core i5 processor and ubuntu 12.10 32-bit OS.
0
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1answer
315 views

uninstalling mysql from ubuntu

I installed mysql in my system using ubuntu12.10 by tar.gz file. Now,I wanted to remove it from the system,please suggest me the ways to uninstall it. Thanks in advance
0
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1answer
345 views

Wmii on Ubuntu 12.10

I installed the quantal wmii deb package, but when I try to log into Wmii it is completely unresponsive. Has anyone else experienced this issue?
0
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1answer
20 views

How to run PHASE V2.0 using ubuntu

I wish to use PHASE v2.0. I had follow the instruction during installation. However, nothing turn out when i type in command. I always get no such directory or file. Anyone can help on this matter? ...
0
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1answer
140 views

I installed Ubuntu 12.04 on my Lenovo x220 then upgraded to Ubuntu 12.10 blank screen

I installed Ubuntu 12.04 on my Lenovo x220 then upgraded to Ubuntu 12.10 now I get a blank screen after I see the ubuntu logo and the four dots below it. I see my wireless indicator lit as well as my ...
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0answers
89 views

Repository fetch failure

These are the errors I get: (as you can see, I connect to the internet from the education department proxy) W:Failed to fetch http://au.archive.ubuntu.com/ubuntu/dists/quantal/Release.gpg Something ...
1
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1answer
298 views

Ubuntu 12.10 After installation (D drive and E drive in Windows System) are missing!

After Installing Ubuntu 12.10 with Installation option "Replace Windows 8 with Ubuntu" I can't see any drive[ D: and E: ] mounted in Ubuntu. They are not even under /mnt/ location. What the hell had ...