LTS stands for "Long Term Support release". These Ubuntu releases are considered to be especially stable and receive official support longer than normal releases. A new LTS comes out every 2 years.

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Corrupted Fonts

I just installed 14.04.2 and certain glyphs are corrupted in Firefox. It only happens at certain zoom levels. If I use Ctrl-mouse-wheel to zoom the page I can make the corruption appear and ...
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767 views

Ubuntu 14.04 wi-fi disconnect

After Installing Ubuntu 14.04 LTS 64bit , my wifi after time off, the dmesg tells me the following: wlan0 : deauthenticated from 00:40:10:10:00:03 ( Reason : 7) [ 1201.967245 ] cfg80211 : Calling ...
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692 views

Samba Shares not working after reboot

After a reboot of a Ubuntu 12.04.4 LTS (GNU/Linux 3.8.0-35-generic x86_64) LTS server, the samba shares are no longer working. Details: Connecting to the samba shares from a Windows server using ...
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262 views

Settings and configurations are not saved on Ubuntu 12.04 LTS

I recently installed 12.04 LTS. Whenever I rearrange the launcher icons they reset to their initial order after a reboot. Also, although I can change the time and date settings, none of the changes ...
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124 views

Ubuntu server boots, then shows blinking cursor

My Ubuntu server boots but then shows a blinking cursor. It passes GRUB and I get the boot log output and all seems fine, however I get no shell after booting. I can boot into recovery just fine ...
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50 views

Ubuntu MATE 14.04: Skype font, mouse and look bug

i recently installed Ubuntu MATE 14.04 on my computer, I want have skype but this happend: (Mouse also changed (old ugly black kde mouse)). Any solution to fix this bug?
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65 views

How to get unity build dependencies after apply the LTS Enablement Stacks?

I have a Ubuntu 14.04.2 installation with the LTS Enablement Stacks (https://wiki.ubuntu.com/Kernel/LTSEnablementStack). I would like to build the Unity package from source to apply some custom ...
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137 views

ubuntu 14.04 LTS bluetooth mouse connects but doesn't move the pointer or is not working

As you can see below, my Bluetooth mouse is connected, but it doesn't move the pointer and all the mouse buttons doesn't work too. I believe it might need some settings to be done, but I don't know ...
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77 views

Having trouble getting duckdns to work in 14.04.2 LTS

I'm trying to get DNS working for my odroid-C1 Ubuntu but running into this weird problem, error message saying symbol lookup error but my libjavascriptcoregtk-3.0 package is the newest and greatest. ...
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188 views

Please help me to write “lsb-release” again on Ubuntu 14.04!

I had to edit this in lsb-release to make Intel installer working on my Ubuntu 14.04, but occasionally I deleted everything in lsb. Please help me to write this txt file again! (use code below): This ...
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41 views

Ubuntu 14.04 LTS, disabling Sticky Edges in sysSettings/Display doesn't disable sticky edges

I've just installed Ubuntu 14.04 LTS. Since I've got two monitors, the very first thing I've tried doing was configuring them: whether I disable the sticky edges (and apply the change) or not, nothing ...
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110 views

could not apply the stored config for monitors - 14.04 update

Last night the auto update file was downloaded and when it was through I turned off my computer. This morning on booting up and signing in I get the Could not update message the rest of which reads: ...
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58 views

Ubuntu 14.04 can't login / No sound

can't log in this question may be a duplicate but I didn't found a answer to my problem in the other threads. When I try to login at the typical login screen the screen just "reloads". I'm 100% ...
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71 views

Ubuntu not switching open windows like MS Windows OS

I am on Ubuntu 14.04. One thing I noticed bugging me really bad that I did not notice in previous releases is the automatic switching of open windows. For example, when I download a file the option ...
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236 views

restrict access to Internet in guest session in 14.04 LTS

Ciao! I am using ubuntu 14:04 LTS and would like to restrict access to the Internet in guest session at particular times, for example, in use from 10 am to 12 pm and from 5 pm to 7 pm. For all the ...
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735 views

Problems with Compiz on Ubuntu 14.04 LTS

I am currently dual booting Ubuntu 14.04 LTS on my system(3 gb RAM, i3 , 320 GB HDD). I recently installed the Compiz Config Manager along with Compiz Pluginz. Realizing that they would not be much ...
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1k views

April 2014 update taken, bootup hangs at Stopping System V runlevel compatibility

I've seen other threads related to my current situation, but the solutions posted didn't help... After accepting updates this morning, my system halts at "Stopping System V runlevel compatibility" ...
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146 views

Installed Ubuntu 10.04 on USB - Now I need it on an HDD

I'm undoubtedly a newbie in all this. After reading so many reviews and pushed by a moody pogoplug set up at home (for backing up data and streaming of files), I tried to make my laptops and ipad ...
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63 views

can't run steam on ubuntu 14.04 lts

i just installed ubuntu 14.04 lts. after installing steam when i try to open it then the following messages shows up after giving the sudo password. i really don't know what to do.help anyone? team ...
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10 views

How to remove erroneous busy flag in mdadm

I have a system that I'm trying to configure and update to Ubuntu 14.04 LTS. I have a pair of drives which were previously the boot system. There are four RAID-1 sets: sda1 and sdb1, sda2 and sdb2, ...
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85 views

Neither software updater not sudo apt-get update not working in Ubuntu 14.04 LTS

Whenever I run software updater, it shows that show "FAILED TO DOWNLOAD REPOSITORY INFORMATION", and when i run the command sudo apt-get update, it is shows the error below: sudo apt-get update ...
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22 views

2015-06-22 Ubuntu 12.04 LTS updates broke login console

I am running several ubuntu 12.04 servers in a virtual and bare metal environment. On 2015-06-19 we applied all available updates to a handful of machines and those updates have broken things. One ...
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40 views

black borders around windows

with almost any screen i open i get a black square around them i dont know how this happened and i also dont know how to fix it please help me! :( i've been searching for a while but still can't find ...
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33 views

Disable Four-Finger tap to show the Launcher

How can I disable the four-finger touch feature that shows the launcher? I can disable the three-finger touch features with the commands synclient ClickFinger3=15 and synclient TapButton3=15, but not ...
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6 views

Tons of Errors in .Xsession

I'm using LXDE with Openbox on Ubuntu 14.04/14.10 (I installed the LTS but had to upgrade the kernel to 3.16 to get my trackpad to work, haven't done a distupgrade though) and I have a bunch of errors ...
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42 views

Server went down at a thunderstorm

System is booting up but after the login, I get the following message: no talloc stackframe at ../source3/param/loadparm.c:4864 leaking memory Any advice or help, thanks, Udo
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46 views

Ubuntu 14.04 LTS Gnome cant load desktop

I have problem with ubuntu 14.04 LTS. On Ubuntu I have installed gnome and lubuntu desktop and I´m using gnome. Yesterday I have installed security update and virtualbox update. When I run ubuntu ...
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46 views

Touchpad doesn't work after Linux kernel update

Running 12.04 on Dell E6400. Touchpad worked fine just before doing the kernel update that was just pushed out. The Touchpad tab on settings is gone after update and rebooting. Rebooting again does ...
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55 views

rabbitvcs - still no context menu in ubuntu 14.4 LTS

Per RabbitCVS no context menus in Nautilus I created the symbolic links and downloaded the updated RabbitVCS.py but I still don't have the context menu. IS there anything else I need to do? ...
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61 views

Ubuntu logs me out

I have Ubuntu 14.04 LTS installed, until now everything was going well, two hours ago, I received a notice from the Update Center and I accepted. An hour later (an hour ago), I went to turn on the hot ...
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23 views

Ubuntu 14.04 LTS installation

During installation of 14.04 LTS base system installation gets an error - kernel installation failed. Please, help with a solution!
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24 views

put sleep back on while in fullscreen videos

I have a question regarding activating sleep while in full screen videos on one of my computers. I looked around in system settings to put it on to no avail. Screensaver settings don't work either... ...
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29 views

Ubuntu Unity Launcher detects partitions, but not the installer

The Ubuntu installer does not detect the partitions on my HDD, but the Unity Launcher/Dock does. What's wrong? The partitions are regular NTFS, one contains Windows 8.1, not using UEFI or secure ...
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34 views

12.04 LTS: 64 bits binaries do not work after 32 bit library install

I'm using Ubuntu 12.04 LTS and to run some old 32 bit binaries, I installed Package ia32-libs via software center by downloading the package fromUbuntu packages But now my 64 bit system is not ...
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24 views

WiFi indicator applet permissions

I am trying to use Ubuntu 14.02 to setup as just a free game and internet machine. So far everything is dialed in correctly except for one thing. The wifi indicator-applet (I believe that's what it's ...
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20 views

FlashUSB error at installation

The problem goes as follows: After seeing how accessible Ubuntu is on my computer I decided to install it on my father's pc. I downloaded the latest ISO (32 bit as he has only 2 gbs of RAM) and used ...
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73 views

TuxLoL says that the directory is in incorrect

me@adrian-Ubuntu:~/tuxlol-0.1-dd62ba8-bin$ mono tuxlol.exe patch --dir "~/.PlayOnLinux/wineprefix/LeagueOfLegends/drive_c/Riot\ Games/League\ of\ Legends/" The specified directory is invalid. ...
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58 views

Problem With Resizing Window In Ubuntu with different system language

My newly installed OS is Ubuntu 14.04.2 LTS 64bit (default system language is Deutsch). In the previous version I was using Ubuntu 14.04 LTS in English as default system language, and newly installed ...
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32 views

Help with ATI/AMD HD 6750 sound on Ubuntu 14.04

I have recently installed Sapphire HD 6750 onto my computer running 14.04 but no sound. It works perfectly with Windows 7 (with sound card installed in a different computer) as I have tried it there ...
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97 views

Cannot access NFS shares, prompted for credentials

The problem is resolved, possibly kerberos related as DC had wrong time. After changing time and rebooting ubuntu things worked I had a server go down overnight, I have my BDC backup (Windows 2008 ...
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58 views

Ubuntu 14.04 LTS Keeps Shutting Down Following Feb. 2015 Updates

I've never had this problem before, but the Ubuntu 14.04 LTS keeps shutting down if I'm away from the keyboard for any meaningful length of time. This has been the case since the most recent Feb. ...
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11 views

starting screen trouble logging

I just updated my lts 12.04 to 14.04(?). During the process the battery went out, so I had to restart the laptop. When trying to log in, the starting screen will just reload. It's impossible for me to ...
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50 views

Initiating 14.04

I just upgraded from 12.04LTS to 14.04 LTS. On reboot I get this: mount: mounting /dev/loop0 on /root failed: Invalid argument mount: mounting /dev on /root/dev failed: No such file or directory ...
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51 views

14.04 LTS video playback too fast with no sound

Latest automatic sw update this week switched video playback to fastforward and silent when using HDMI/Displayport on the built-in player. Using headphones both works fine.
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76 views

Ubuntu 14 on lenovo t430s laptop

When looking on the certified hardware section of Ubuntu, I find that the Lenovo T430s is certified for Ubuntu 12 LTS, so I wonder if there will be any problems if I install Ubuntu 14/the latest ...
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466 views

Low resolution after installing Nvidia graphic drivers for ubuntu 14.04?

I tried to install the Nvidia quadro 2000 graphics driver for Ubuntu 14.04 LTS. But after rebooting, the system shifted back to low resolution.
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30 views

xfce4-diskperf-plugin not showing disk activity

Never have been able to get the Disk Performance Monitor (xfce4-diskperf-plugin ver 2.3.0-2) to work on mythbuntu 12.04.5 amd64 mythbackend system. Any suggestions? Linux 3.13.0-44-generic ...
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106 views

League Of Legends cant connect to PVP server

i have a problem with the ultimate patch(i think) of LEague Of Legends... i cant connect to the server PVP http://i.imgur.com/fvW2YU1.png I tried to install other versions of wine,but the same ...
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16 views

Do package versions of graphics-related software change in LTS?

I would like to ask if package versions of graphics-related software are likely to change in current LTS (14.04)? For example if software (for example ImageMagick) contains some bugs that are fixed in ...
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88 views

Applications button does not function after updating kernel on Ubuntu 14.0.4 LTS (32bit)

I have been a casual user (meaning it is my primary OS, but I am not a linux expert of any sort) of Ubuntu for a few years starting with version 10. I try to stay on top of my updates so that ...