For questions regarding the Unity desktop environment, including configuring Unity and using it.

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2answers
217 views

Where to change default <Super>+<Space> keyboard switch key by a terminal?

Since 14.04 default keyboard switch key is Super+Space I preparing sample system for clone on hundreds of pc's and want to assign another default keys to switch layout with command line. I cannot ...
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1answer
79 views

Unity command runner

I'm searching for command runner for Unity. I known that there is default runner under shortcut ALT + F2. But as it was explained in that question Run command don't run command line programs it ...
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1answer
77 views

Unity 3D Suddenly Disabled Ubuntu 12.04

My Unity was always OK since first install in 2012. I always use Unity 3D session, never use 2D session. But now, I have only Unity 2D session. I don't want 2D session, I want my 3D session back. I ...
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0answers
61 views

Accented characters not rendering correctly on title bar in Ubuntu 14.04

So I've noticed this problem after I upgraded from Ubuntu 13.10 a few days back. I've noticed that whenever a window title is supposed to contain any accented character like "ï", the title bar ...
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3answers
3k views

How to restore the Unity login screen after installing Xubuntu desktop in Ubuntu 14.04

I have just installed an Xubuntu desktop on my Ubuntu Unity 14.04 system using this command: sudo apt-get install xubuntu-desktop gksu leafpad synaptic from this site: After logging out and ...
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1answer
41 views

Change the Unity launcher search provider

If I enter a term that gives no hits in Applications etc. I will automatically redirected to the Yahoo search page. How can I change the search provider there? I found out, that the content-search ...
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0answers
749 views

How does one run Unity 3D (the full free version) in Ubuntu Studio?

How does one install Unity 3D (the full free version) on Ubuntu? I have tried to run the program through Wine 64-bit, and I get this message every time: Error initializing license system. Please ...
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0answers
5k views

How to REMOVE UNITY at 14.04 [duplicate]

I'm a relative new user in linux, I have a laptop with low-medium hardware, Unity goes OK but when I work with web browser or 3-5 windows and applications , crashes and gets slow. I have installed KDE ...
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1answer
171 views

Configuring mouse buttons to switch between apps?

I just installed 14.04, so I'm using the default setup (Unity, I guess). I have these two extra mouse buttons on the side of my mouse. Is there any way to map these so they can switch between open ...
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1answer
2k views

Which vim version can I use?

I recently installed vim on Ubuntu (14.04) with Unity. As it turns out, vim does not support yanking text to the clipboard (usind + or *). I read here that I have to install GVim in order to add this ...
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0answers
234 views

About This Computer not working on ubuntu-14.04 ARM

I am using the ubuntu-14.04-core-armhf and have installed ubuntu-desktop. On the ubuntu desktop , IF I click "About This Computer" - nothing shows up. After this if I try to click "System Settings" , ...
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0answers
192 views

Unity problems after updating to 14.04 from 13.10 [closed]

I updated form 13.10 to 14.04, X Starts Up, I get the GUI log in, everything appears normal, but after I log in there is only the wallpaper and the Cursor. I tried right clicking: nothing. ...
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1answer
2k views

Unity webapp is not working in Ubuntu 14.04

I created an Unity webapp for Telegram: It works perfect in Ubuntu 13.10. In Ubuntu 14.04 is not working: I open the Webogram web. Firefox is asking about to install the webapp > I click yes. ...
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1answer
1k views

Howto restore the new 14.04-lockscreen

I'm using Ubuntu 14.04 but since some weeks I'm stuck with the old 13.10 lockscreen design for some reason. I already tried compizconfig-settings-manager but it doesn't offer me any option for ...
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0answers
131 views

Globalmenu doesn't work for some apps (Ubuntu 13.10)

After latest update of Ubuntu 13.10 global menu for some apps doesn't work. Global application menu bar is there but links doesn't work. All buttons that can be used are working, but global ...
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2answers
2k views

can i install Unity on gnome 3?

I am running Ubuntu Gnome 3.10, can I install Unity on Gnome, or will it break Gnome? Or should I do a fresh install? Thanks
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1answer
1k views

How to get the list of Dash search plugins (scopes) in command line?

I am going to disable all or some of Dash search plugins (scopes). I can do it in Dash GUI one by one (see http://askubuntu.com/a/355523/103599) but it seems to me unpractical as there are 56 plugins ...
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1answer
190 views

HUD in 13:10 no longer returns out of focus applications or system commands

I upgraded to 13:10 having run 12:04,12:10 and 13:04 and now the HUD is not entries from out of focus applications or, more importantly for me, system commands such as lock, suspend etc. is this ...
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3answers
1k views

Hide all normal windows shortcut is not working in Ubuntu 13.10

Hide all normal windows shortcut is not working. It is currently set to Alt+Ctrl+D. And changing the shortcut doesn't help (tried Super+D, Alt+Esc). However other shortcuts work fine (even from the ...
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1answer
501 views

After last update Unity no longer works

An hour ago I installed latest updates and now Unity doesn't work anyomore, I only see desktop with icons. Manually searching I opened system monitor and found out only 400 Mb of RAM is taken which ...
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1answer
667 views

After install of kubuntu-full, no longer have access to Unity login

I installed Ubuntu 13.10 about a week ago. Just today I went ahead and installed kubuntu-full to get KDE and it's associated programs. I want to keep the Unity login screen though (default when you ...
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3answers
422 views

Unity doesn't load any GUI with a Nvidia card

After a reboot, and not after doing anything that could justify this, my Ubuntu 13.04 system is completely dead, in that every time I boot, and after I log in, there's no launcher and no system bar on ...
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1answer
171 views

After Installing Nvidia 301 again and lm-sensor hddtemp and pfsensor Unity is lost

First i would like to tell you, this is my 8th System error, I have reinstalled my Complete OS 7 times earlier than this, and Yet again new issue. I have lost my Unity Dashboard, and Indicator panel. ...
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1answer
1k views

PC does not restart after last kernel update

I was using ubuntu 12.04 perfectly im my desktop until last kernel update (3.2.0-51). After the update proccess and reboot the system, the unity inteface didn' t start. The only way to login in the ...
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2answers
2k views

Disable unity launcher on Alt + F2

I've added custom shortcut on Alt + F2, but Unity launcher is running when I press it. How do I disable it in 13.04. I've found this question but I don't have 'unityshell' under apps > compiz-1 ...
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1answer
194 views

Always on top sidebar : how to make all applications think the screen is less wide than it is

I really miss the google-desktop linux sidebar. The sidebar was a gtk widget that could be positioned on the right and had the option to add many gadgets to it. The great feature of the sidebar was ...
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2answers
927 views

Accidentally deleted Gnome session, login no longer works

I'm sorry if this question has been asked already, but I think mine is a very rare case(if it is). So the story goes like this: I was able to "remove/uninstall" GNOME UI (I just want to call it UI, ...
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1answer
918 views

Launcher in 13.04 does not always show when mouse touches the edge of the screen

I have a weird problem with the launcher ever since I upgraded from 12.04 to 13.04. I've set the launcher to auto-hide mode and whenever the pointer touched the left edge of the screen the launcher ...
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1answer
3k views

In settings menu “Background” entry appears rather than “Appearance”

"Appearance" still appears in the dash but opening it only opens system settings. I have a feeling this problem is related to this one
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2answers
2k views

No interface, no Terminal

I just rebooted my computer and have no interface (except my desktop background and desktop files), which means no unity and no notification bar. Also, Ctrl+Alt+T doesn't work. Ctrl+Alt+F1, does ...
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2answers
6k views

“Unable to load session 'ubuntu'” in 12.04

I removed Unity via the Software Store and rebooted. Now I got the following error: unable to load session 'ubuntu' I can't log in as guest either.
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1answer
2k views

Skype launcher icon not working

I had to do a fresh install of my OSs, and after downloading all the updates and going up to 12.10 (The disk I had was 12.04), I installed Skype, and it works fine... from the terminal, that is. I ...
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1answer
169 views

How to disable application window previews rotation in Unity 3D?

I'm using Ubuntu 12.04 with 3d unity. When I have several windows of the same application (say Nautilus) opened and I click on its launcher (in unity app launcher bar) window previews appear offering ...
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1answer
202 views

How do I Prevent the file manager from opening when I click to open a file from outside the file manager

I'm using Ubuntu 11.10 with awn and synapse installed and unity disabled. Whenever I search for a file on synapse and try to open it from there or from any other location, like a quick launcher from ...
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1answer
985 views

Installed application as root, unable to use by other user

I have installed a program as per the read-me file available with the same, i.e. --How to Install---------------------- * You need login as root * 1. Run "tar jxvf linux_install.tar.bz2" 2. Run ...
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1answer
810 views

Unity Gone after reboot..Nvidia Issue

First off, I am aware similar issues have been posted by others. I have exhausted the options I have found within those topics that I have found, and none have helped. I have tried things ranging from ...
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0answers
91 views

unresponsive window imprint on the desktop [closed]

I have an issue where an unresponsive browser tab leaves an imprint on the desktop even after all windows are minimized or closed. To add to the annoyance it stays on top of all the applications and ...
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1answer
1k views

How to remove leftover unity-webapps-facebookmessenger icons?

I have uninstalled unity-webapps-facebookmessenger but I have left over launcher icons in the dash and message menu. I have removed the facebook.com entry from allowed webapps domains in ...
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1answer
906 views

sudo apt-get remove unity

Just what sort of problems would doing the above command lead to. I have installed kde desktop and would like a pure kde DE. I understand theres kubuntu but I've done so much with this one now that ...
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0answers
575 views

Why can't I see scrollbars arrows in some windows?

I'm running Unity on Ubuntu 12.10, with overlay scrollbars set to false (this behaviour occurs even with overlay scrollbars purged, so this answer can't help). As the question's title suggests, some ...
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1answer
139 views

Unity Icon for a bash ran program

So I downloaded the .tar.gz for eclipse, extracted and set it up. I created a .desktop file so I could dock it in unity. I then want to be able to have a bash script open the program from the ...
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1answer
1k views

How do I disable the Alt - Tab switcher?

I would like to disable the Alt+Tab (or all of the Alt+ combinations) on my Ubuntu 12.04 LTS. I tried to disable at System preferences -> Keyboard shortcuts, but this method doesn't seem to be ...
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1answer
5k views

What driver for nVIDIA GeForce MX440?

I have recently installed (clean install) Ubuntu 12.10 on a desktop PC with nVIDIA GeForce MX440 (AGP 8x) and I have problems with Unity. Although I can see the desktop, however i can't see unity bar ...
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1answer
2k views

Ubuntu 12.10 Unity Dash transparency problem

I have just upgraded my Ubuntu 12.04 to 12.10 and there is following problem. When I press super button to show Unity Dash I get wrong background image behind the dash box. Especially I can see part ...
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1answer
383 views

The dash home button icon is an unexpected colour since upgrading. Why?

Simple question. My dash home icon is yellow since upgrading to Ubuntu 12.10, even after a reboot. It looks weird to me. Anyone know why?
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1answer
836 views

How to relocate the Unity top panel to the bottom? [duplicate]

Possible Duplicate: How can I move the panel from the top to the bottom? How can I relocate the Ubuntu 12.04 task bar (a.k.a. title bar) -- NOT the launcher bar. The task bar is currently ...
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2answers
949 views

ppa:ikarosdev/unity-revamped stopped working after installing updates

I had installed unity-revamped package thta adds windows dodge behavior to unity launcher, it was working flawlessly all these but yesterday after I installed some common updates it has stopped ...
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2answers
819 views

New App doesn't appear in Unity dash

I have copied an executable in /usr/bin a program that I'd like to use. Of course I can launch it with the command line. However it doesn't appear in Unity when I open the dash, and I would like to ...
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1answer
106 views

How do I find out which program is associated with a Unity launcher icon? [duplicate]

Possible Duplicate: How can I find *.desktop files? How to find out the terminal command of an application? The title is very self-descriptive. I find it completely unintuitive that I ...
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1answer
169 views

Unity spontaneously logs out in Ubuntu 12.04

This started happening after I upgraded from 11.10. I'm running on a Latitude 13 laptop with an Intel Mobile 4 Series Chipset Integrated Graphics Controller (not Nvidia) - no proprietary drivers. It ...