Fourth LTS (Long Term Support) release of Ubuntu, code-named Precise Pangolin. Released on 26th April, 2012. Will go End Of Life (EOL) April 2017. Only use this tag if your question is version-specific.

learn more… | top users | synonyms (9)

1
vote
0answers
18 views

Ubuntu 12.04 - NVIDIA Latest update questions

I just did a fresh install on Ubuntu 12.04, did my updates, and then i tried to update NVIDIA to the most recent update. I encountered the same error i had from this posts that i posted: No drivers ...
0
votes
1answer
101 views

Flashplayer support needed for starsports videos

I know there is a problem with flash player. In my case I have 64 bit ubuntu 12.04 system. Youtube videos works fine, gifs works fine and even i have played flash games. But the problem is when I ...
0
votes
2answers
86 views

Troubleshooting high Sy CPU Usage

I am running a Supermicro server with Ubuntu 14.04.4 LTS. We have an app that is maxing out the sy cpu time, while barely touching user space. I run the same app on older hardware, with Ubuntu 12.04.4 ...
0
votes
1answer
21 views

I can't upgrade my ubuntu 12.04 to 12.10 [closed]

I have a problem installing the 12.10, because it says that it isn't supported anymore
0
votes
2answers
51 views

Server kernel upgrade

What are the implications of a database server that hasn't been restarted for a while. The last restart was in July, and am I being over cautious that something will break when I restart it? We do not ...
0
votes
0answers
33 views

How to recover desktop

I am using Ubuntu 12.04, and I uninstalled Netbeans. After rebooting, the Ubuntu desktop was gone. I'm not able to connect to internet in terminal. Can I install the desktop in the terminal offline, ...
1
vote
0answers
52 views

how to install ubuntu server 12.04 through netboot using pxe

I have ubuntu server 12.04 installed as server. Also tftp server, dhcp3-server, syslinux and apache were installed on it. There are lots of clients which I am trying to install ubuntu server 12.04 on ...
0
votes
0answers
13 views

Desktop recovery for Ubuntu 12.04

I am using Ubuntu 12.04. Recently I written a script to rename all the files in the Desktop. My script went wrong. All folders were renamed, but all the files in the desktop were deleted. How do I ...
0
votes
1answer
57 views

Chromium not loading google related sites, youtube ubuntu ask etc [duplicate]

noob here having issues with google, youtube, etc not loading running 12.04 LTS. I uninstalled and reinstalled chromium various times. I'd hate to reinstall 12.04 as i have had issues with various ...
0
votes
1answer
20 views

web interface tool for mysql administration

I want simple web interface tool for client to insert in MySQL table. I use phpmyadmin but I need another tool being more simple
1
vote
1answer
24 views

Usage share of various Ubuntu releases - 12.04 nowhere used anymore?

Are there available any usage share statistics across all Ubuntu releases? I'm asking in regards to Google Chrome no more providing updates for Ubuntu 12.04 starting in early March 2016. According ...
0
votes
1answer
62 views

How to get 12.04.3 to a supported LTS kernel (3.13.xx kernel or 3.2.xxx kernel)?

I installed a friends PC with a 12.04.3 install medium. I thought with 12.04 I had always long term support. But looking at kernel support (see ...
0
votes
1answer
28 views

Cannot boot after changing locale

After I changed my locale and rebooted, now I get this error: [ 1.863178] init: mountall main process (223) terminated with status 2 Filesystem check or mount failed. A maintenance shell will now ...
0
votes
0answers
71 views

Getting rid of phishing and spamming emails

I am using an ubuntu headless server for email and other things. One of my emails that I use on business cards is being targeted by spammers and "phishers". I am sick of filtering. Is there a way to ...
4
votes
1answer
6k views

“SSL Protocol Error” in Chromium for several Google web sites after installing Ubuntu Security Updates for libnss3

Scenario: Laptop computer running Ubuntu 12.04.5 LTS (64-bit) ("Precise Pangolin") Issue: In the Chromium web browser - "Version 37.0.2062.120 Ubuntu 12.04 (281580) (64-bit)" - after having installed ...
0
votes
1answer
34 views

How to restore mdadm raid 1 from one HDD

I had 2 HDD's as /dev/md0 where was simple RAID1(mirror) with one partition. First it was created /dev/md0 and then there was created Filesystem. Now I have only one HDD from this RAID and i want ...
1
vote
0answers
15 views

How to prevent “Could not update ICEauthority file /home/[username]/.ICEauthority” when disk is full

Our users have the possibility to login via Windows or Ubuntu 12.04. If their home drive is full, they get the error on Ubuntu "Could not update ICEauthority file /home/[username]/.ICEauthority" and ...
0
votes
0answers
9 views

how to fix libwayland missing in Ubunutu 12.04

hi how can i resolve this error message saying error while loading shared libraries: libwayland-client.so.0: cannot open shared object file: No such file or directory. i tried installing ...
0
votes
1answer
39 views

Login screen does not continue

I updated from Ubuntu 12.04 to 14.04. Now it does not leave the login screen. When I type my password "correct" it reboots and returns to the same login screen. What can do I do?
0
votes
0answers
16 views

how does bell turbo stick connect Ubuntu 12.04?

Im trying to connect bell turbo stick with Ubuntu 12.04 but it not gonna connect.please give a suggestion to connect it with Ubuntu.
0
votes
0answers
65 views

Install Php 7.0 and Laravel 5 offline Ubuntu 12.04.3 LTS

I have computer with Ubuntu 12.04.3 LTS with no internet(use as server) and I need to install Laravel 5. I tried to install Php 7.0 that I downloaded from here: http://php.net/downloads.php But still ...
0
votes
2answers
40 views

Installing Firefox in Ubuntu 12.04: configure no such file [duplicate]

I have downloaded a tarball for installing Firefox. Once it’s unpacked, the /configure command does not work. I happened to notice that the unpacked folder contains configure, read me, or install ...
2
votes
1answer
58 views

Will a 10.04 driver work on 12.04?

I have a camera driver supplied by its manufacturer but they only say it works on 10.04. My question is that this driver can be used also on 12.04?
0
votes
1answer
73 views

Ubuntu 12.04 on Intel NUC5CPYH

I have installed Ubuntu 12.04 on intel NYC5CPYH using usb. Display was good when booted from live disk, but after installation it is giving an error of low graphics mode and after this it freezes. ...
0
votes
0answers
22 views

Laptop slow and sluggish after fresh install

Installed Ubuntu onto a Compaq with the following specifications. Memory - 5.4gib Processor - AMD E1-1200 APU with Radeon(tm) HD Graphics × 2 Graphics - Gallium 0.4 on AMD PALM Disk - 732.3 GB Not a ...
1
vote
1answer
21 views

Wine installation bug for directx

friends, I have got ubuntu 12.04 LTS, and I need to install directx 9.0c redistributable file on it which I have already downloaded...But the problem is that wine always shows dxerror.log and ...
0
votes
0answers
25 views

Sound stopped suddenly in Ubuntu 12.04 and no sound card detected

I am using dell vostro 15 laptop (3000) series and have installed ubuntu 12.04 in it. Sound was working well before my last login. But when I started laptop, sound stopped playing and in sound ...
0
votes
0answers
17 views

Transparent hugepages in Ubuntu 12.04

In one of the Ubuntu 12.04.1 installations, I noticed that the usual file /sys/kernel/mm/transparent_hugepage/enabled is not present (since there's no folder /sys/kernel/mm/transparent_hugepage ...
0
votes
0answers
25 views

Digi Realport driver for iMX6

I am attempting to install the Digi Realport drivers on an Adlink SMARC SoM running Ubuntu 12.04 (3.0.35). First, I know that Digi does not specifically support arm architectures, but I want to give ...
0
votes
1answer
35 views

How can I open an unpermitted folder in external HDD?

I had an DELL Inspirion N-5030 which I used till yesterday. Today I purchased another Dell Inspirion 15 (3000 Series). The previous was installed with Ubuntu 14.04 LTS and this laptop is installed ...
0
votes
1answer
24 views

How to add multiple ips to ubuntu 12.04 server?

i hope that some can help me here. I have bought 6 additional IP:S and i need to run two gaming servers at same time for same game. So i need to add another ip so i can run these two servers at same ...
0
votes
0answers
38 views

[[2~^[[2~^ characters appearing in terminal window

I am using Ubuntu 14.04 LTS on i3 processor (laptop). When I open the terminal(ctrl+alt+T), some junk characters([[2~^[[2~^[[2~^) keep appearing. I can't even type any command on the terminal. ...
1
vote
1answer
32 views

Authorization problems after VNC uninstalling on Xubuntu 12.04

I had setup vnc through vncserver script http://manpages.ubuntu.com/manpages/hardy/man1/vnc4server.1.html .This script were launched under the root. After that i decide to use xrdp instead vnc and ...
0
votes
1answer
84 views

Fatal error:Python.h no such file or directory

root@rani-System-Product-Name:~# sudo pip install python-igraph Downloading/unpacking python-igraph Downloading python-igraph-0.7.1.post6.tar.gz (377Kb): 377Kb downloaded Running setup.py egg_info ...
-1
votes
1answer
36 views

Problem in installing WiFi External LAN from Installer CD to PC, O/S Ubuntu 12.04 32 Bit

Unable to Install from the Installation CD, software of a WiFi LAN Card of MediaTek USB 2.0 -- 802.11N, by WINE application "Wine Windows Programe Loader or Q4 Wine". It shows an Error Message ...
0
votes
1answer
84 views

Compiling R - configure: error: cannot run C compiled programs while installing R-3.0.0

Compiling R root@rani:/media/626CAD/androidnetbeans/R-3.0.0# sudo bash ./configure checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu loading site script ...
0
votes
0answers
205 views

installation of package ‘igraph’ had non-zero exit status

install.packages("igraph") Installing package(s) into ‘/usr/local/lib/R/site-library’ (as ‘lib’ is unspecified) --- Please select a CRAN mirror for use in this session --- Loading Tcl/Tk interface ... ...
2
votes
1answer
45 views

Juju local charm deploy using juju-gui problem

I have deployed a juju-gui charm and was going to use it for deploying charm from local repository. When I drag the zip file from Desktop it throws me an error. This is the snapshot of juju-gui ...
0
votes
0answers
29 views

nagios plugin to check cpu usage in my server

check_CPU Plug-In I need Plug-In for nagios3 to check CPU usage in Ubuntu. I don't found any Plug-In for that
1
vote
1answer
68 views

How to avoid apt-get -y dist-upgrade being interactive with waagent?

I have an Ubuntu 12.04.5 LTS created in Azure Cloud. I create it from a Jenkins powershell build that: 1. Create VM in Azure 2. Execute some remote SSH commands (among them apt-get dist-upgrade) 3. ...
0
votes
0answers
46 views

Having troubles accessing/uninstalling Dropbox

I've spent hours trying to get this to work. I just want to uninstall Dropbox so I can freshly install it again. Using the top answer on How do I uninstall Dropbox? , this is what shows up for me. ...
-1
votes
1answer
100 views

Upgrade vs dist-upgrade vs apt-get install linux-headers-generic

I am running Ubuntu Server 12.04 LTS I wanted to know the difference between the three commands here apt-get upgrade apt-get dist-upgrade apt-get install linux-headers-generic-xxx My goal is to ...
0
votes
0answers
5 views

Compatibility of Ubuntu 12.04 with HW RAID part number: L5-25413-17

I am setting up a Linux server with Ubuntu 12.04. I want to use HW RAID part number L5-25413-17. Has anyone successfully done this?
0
votes
0answers
34 views

Ubuntu 12.04 and 14.04 both freeze except you can still use keyboard and mouse

After a period of time which seems to be the same every time (although i have not timed it) everything on the desktop freezes, except for the keyboard and mouse. I tried disabling everything in the ...
0
votes
0answers
24 views

auto switching headphones and TV suond

I use Ubuntu 12.04.05 LTS and I have a problem. If I plug my headphones in my pc, the sound doesn't switch automatically from TV to headphones. I have to go Settings > Sound and change manually the ...
0
votes
0answers
11 views

SAYTIME not starting up on boot

OS : Ubuntu 12.04 PC: Compaq CQ40 Background of issue: I have installed a speaking clock command line application "SAYTIME" .Its working when I execute padsp saytime -r 3600 -f %P%k%M. So I decided ...
0
votes
0answers
21 views

Shutdown button is not working as expected in Ubuntu 12.04 LTS

Generally when we click shutdown from top right menu, it gives option for restarting or shutting down. But in my case it simply logs off the user without any prompt. What could be the issue ?
0
votes
1answer
51 views

How do I get network connection and WiFi working on Dell Inspiron 1520 and Ubuntu 12.04?

When I booted from the USB key, it popped up a notification for additional drivers, and then it installed an ethernet driver so at least the ethernet cable worked. After I installed and booted from ...
0
votes
0answers
19 views

Ubuntu 12.04 can't see CentOS 7 LVM?

My desktop was tri-booting between Ubuntu 2.04, CentOS 6, and Windows. I installed CentOS 7 in the space that CentOS 6 used, but update-grub doesn't result in the new CentOS showing up. I can only ...
0
votes
1answer
62 views

Ubuntu server 12.04 kernel panic

I am trying to figure out the reason for the Ubuntu 12.04.4 server freezing. OS and Kernel: Ubuntu 12.04.4 LTS (GNU/Linux 3.11.0-15-generic x86_64) This is a vanilla installation without any ...