The official Ubuntu derivative using the KDE Plasma Desktop

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6
votes
3answers
5k views

Ubuntu 13.10 suspend crashes KDE / black screen on wake

Setup I have a fresh install of Ubuntu 13.10, with KDE (installed via Ubuntu server disk and sudo apt-get install kubuntu-desktop). Problem Whenever I suspend the computer while in KDE (either via ...
6
votes
1answer
5k views

Have problem with install latest amd ati drivers

Hello i have problem with install ati 13.12 drivers on kubuntu 13.10. I receive this error in console Loading new fglrx-13.251 DKMS files... Building only for 3.11.0-15-generic Building for ...
6
votes
1answer
24k views

Ubuntu vs. Kubuntu vs. Xubuntu [closed]

Is there a link or any side-by-side comparisons detailing why one would choose Kubuntu or Xubuntu over Ubuntu? I am running on a somewhat older machine (Dell optilplex 745 tower), so how would this ...
6
votes
1answer
243 views

Highlighting with grep doesn't work in Xterm

I've got a problem with Xterm. When I use the command tail -F example.log | grep -a -i -e 'examplestring' in Xterm the "grepped" strings aren't highlighted in red like they would be in the normal ...
6
votes
1answer
2k views

Kubuntu 11.04 + Windows 7 dual boot laptop drive encryption

I already know how to create a Kubuntu/Win7 dual boot. What I would like to do is to encrypt both operating systems. I use Kubuntu as my main OS, and Windows 7 for casual gaming or prolonged Visual ...
6
votes
2answers
1k views

Help! Online upgrade from 12.04 to 14.04 stuck

I was trying to upgrade my Lenovo T500 laptop from Kubuntu 12.04 LTS to Kubuntu 14.04 LTS. Fired up the upgrade process, and finally after downloading a zillion packages the upgrade got going, only ...
6
votes
1answer
3k views

Automatically connect bluetooth mouse

I have a bluetooth mouse (Apple Mighty Mouse) which I use with Kubuntu (KDE). I always have to manually connect to the mouse, although it is listed as a trusted device. How can I automatically connect ...
6
votes
1answer
275 views

Are there any plans to add paid software support to Kubuntu's Muon Software Center?

I was wondering if there are plans to add support for purchases in Muon Software Center just like there is in Ubuntu Software Center? That would be handy, and as Muon developer is part of Kubuntu ...
6
votes
1answer
549 views

After removing Fglrx and ati drivers cannot login

I was running kubuntu 10.10 with ati drivers (11-5). For some problems, i re-installed ati-drivers to install lastest version (11-6) but before install the new driver I reinstalled Fglrx as described ...
6
votes
1answer
826 views

How to let Muon update manager run without entering a password?

How to prevent Muon from asking a password when installing updates? Adding user ALL=(ALL) NOPASSWD: ALL to sudoers does not help. sudo apt-get upgrade works without a password, but Muon is still ...
6
votes
2answers
758 views

How can I set up a keyboard shortcut so that Ctrl+Backspace = Del?

As an old mac user, I am used to hitting Ctrl+Backspace, and the effect is the same as if I pressed Del. I have recently purchased an Asus N53SV laptop which has replaced my MacBook, but unfortunately ...
5
votes
2answers
4k views

How can I disable the event sounds in Kubuntu?

I really don't like the sounds which Kubuntu plays during startup, or during thinks like moving a file to Trash. How can I disable all such notification sounds?
5
votes
5answers
40k views

How to connect and create a database in MySQL?

I want to install MySQL and create a database on it using the following code: sudo apt-get install mysql-server mysqladmin -h localhost -u {username} -p create lrs I get the following message after ...
5
votes
2answers
1k views

Ubuntu is kde styled after install AND removal

I installed kubuntu-desktop and every thing was fine. Then later when I actually logged in to Kde, I decided that I still like Unity better so I ran sudo apt-get purge kubuntu-desktop && ...
5
votes
3answers
3k views

Right click to open a terminal in Kubuntu?

On work, I am using fedora, where a right click on desktop opens a menu, which allows opening a terminal. Home, I have kubuntu installed. Is it possible to have the same behavior?
5
votes
3answers
3k views

How do I install packages on Kubuntu?

I just downloaded and installed Kubuntu 11.04 with wubi and everything seemed to go fine. A friend of mine told me I was going to love Kubuntu but I can't figure out how to install any additional ...
5
votes
1answer
680 views

How to make Krusader to show file name with extensions?

Are there any settings that can make Krusader show file name with extensions after it (instead of just show file name and the extension is in a separate column)? Having examined each and every ...
5
votes
1answer
1k views

No “Hello” icon in Firefox 34

I've just upgraded to Firefox 34, but cannot see "Hello" icon on Firefox toolbar. I could not find any info on that in Internet. There is no "Hello" icon there in "Additional Tools and Features" ...
5
votes
2answers
1k views

Minimize windows without them going black and white

I recently updated to KDE 4.10. Now when I minimize windows, the task manager shows them being black and white. I find this very annoying since I tend to find windows primarily based on colors, not ...
5
votes
4answers
11k views

Screen turns off while VLC is playing movies in Kubuntu

When I play a movie on VLC the screen turns off after 10 minutes. I used to run Ubuntu and this didn't happen there.
5
votes
3answers
7k views

Can you mount SMB shares in Kubuntu like in Ubuntu?

I have just installed Kubuntu, and I notice that Dolphin tries to access SMB shares using libsmbclient instead of mounting an SMB location like I am used to in Nautilus. Unfortunately, the performance ...
5
votes
2answers
11k views

Switching between Kubuntu and Ubuntu without re-installation

I have Kubuntu 11.04 installed on my laptop, and I want to try, and probably switch to, Gnome-based Ubuntu. What is the best way to do so, by using the package manager, and not overriding the ...
5
votes
1answer
300 views

How to disable the popping sound when changing the volume?

I've just upgraded Kubuntu from 12.04 to 14.04, and (as expected) there are several annoyances. The first one I've tried and failed to solve is the "popping" sound that is played whenever I change the ...
5
votes
4answers
18k views

How do I remove kubuntu-full and all it's applications?

I'm running 12.04 - I installed kubuntu to try it out and realized that with all the bloatware applications that I didn't want it anymore - I was able to uninstall the kubuntu-desktop but there are ...
5
votes
1answer
2k views

Have the Kubuntu backports PPA stable software?

I would like to update my KDE Desktop. I am using Kubuntu 11.10 with KDE 4.7, but I would like to install KDE 4.8. I think that I have to add tne next PPA: kubuntu-ppa/backports, and then run sudo ...
5
votes
1answer
4k views

Kubuntu and screen savers

After upgrading to Kubuntu 11.4 I am not able to choose any other screen savers than Blank screen and Random (which is the same as blank since there are no other screen savers available). How can I ...
5
votes
3answers
7k views

First update after fresk Kubuntu install hangs because of dpkg - now what?

I installed a clean Kubuntu 11.10 64bit on a Dell Latitude E6500. Rebooted after install, ran the update manager Muon first thing, said apply all upgrades, and then at 57% ("Running dpkg") the ...
5
votes
1answer
10k views

Enabling PDF preview in Dolphin

Hϵllo everyone. I have installed KDE on my Ubuntu 11.10 install. It's working nicely except for a couple of gripes with Dolphin file manager. It seems much slower than other file browsers. Any ...
5
votes
1answer
393 views

Does the Kubuntu installer get less attention than the Ubuntu installer?

I have just tested 10 PCs. 4 were with Kubuntu and 6 with Ubuntu. Of the 6 Ubuntu PCs, 2 of them run on Unity 2D. What I saw in this installation was that the installers for Kubuntu were (In the best ...
5
votes
1answer
1k views

How do I install Ubuntu One in Kubuntu?

How can I install Ubuntu One in Kubuntu?
5
votes
1answer
1k views

Can I disable Activities in KDE?

I'm running Kubuntu and one of the features I've never found a use for is Activities. For the uninitiated, it lets you set up your desktops and applications based on the activity you're doing... ...
5
votes
2answers
109 views

Weird underlining in Kate

I've looked everywhere for a fix, but can't seem to find a way to fix this problem, or even anyone else with it. Whenever I run Kate, I get weird underlining (which breaks easily becoming blurry, ...
5
votes
1answer
1k views

Kubuntu 12.04 no longer associates to wireless networks [closed]

Somehow, my laptop does not associate to my wireless network anymore, while it did before. Throughout the time it stopped working, I did not perform any upgrades (kernel, nor applications). About my ...
5
votes
2answers
850 views

Is KDE 4.6.X available for Ubuntu 10.04?

I am wondering if KDE 4.6.X is available for the latest LTS version of Ubuntu. I am not sure if it is in the Kubuntu Backports PPA for Lucid, i checked on Launchpad, but was unable to find an entire ...
5
votes
2answers
3k views

Losing wired connection after upgrading to 13.10

Nothing much to say. After upgrading from 13.04, Ubuntu/Kubuntu holds a wired connection for a few seconds and then drops it. I can untick "Enable networking" on the Network Management tray icon and ...
5
votes
2answers
549 views

Move ecryptfs .Private directory to another partition

I don't like to keep my data in the same partition as my Home directory; so I configure my machine with a small home partition which contains a symlink to my large data partition. For this reason, ...
5
votes
1answer
2k views

intel_do_flush_locked failed Input/Output error

Sometimes while running apps using OpenGL, the following message comes in the command line where I run the app. I have a Sandy Bridge integrated graphics card (the same as in the bug reports) ...
5
votes
1answer
6k views

Integrated webcam in lenovo t410 not working with 12.04

I have a Lenovo T410 with an inbuilt webcam and I haven't been able to get the webcam working. I tried skype, cheese, both just give me a black window. The microphone works fine with skype, by the ...
5
votes
2answers
603 views

Desktop Icons won't display in all virtual desktops

The icons I set in kubuntu are not displaying correctly, have been trying to find the configuration but the weirdest thing is that they display in Desktop 2 but not in desktop 1 which is the main one, ...
5
votes
0answers
14k views

How to find the version of ubuntu installed? [duplicate]

Possible Duplicate: How can I find the version of installed Ubuntu? How to find the version of Ubuntu installed in a machine? Is there any GUI application (like help) which can find this ...
4
votes
4answers
2k views

Kile missing “Settings” dialog after update to kubuntu 12.10

After update to Kubuntu 12.10, I can no longer access configuration options in Kile from Settings->Configure kile (or whatever the menu entry was for configuration). In fact, "Settings" menu has ...
4
votes
1answer
16k views

How do I partition my Hard drive to install Kubuntu?

I am a complete newbie to partitioning and I would like some guidance here. Can anyone explain what exactly I should be doing here? I am installing Kubuntu 12.04 on a currently Windows 7 laptop. My ...
4
votes
5answers
6k views

Bind keys to actions in KDE 4

I mainly use windows and use Linux/Kubuntu occasionally, and would love it if the same Windows shortcuts can be applied in KDE 4. Shortcuts that I would love to have. Winkey - Launches the start ...
4
votes
4answers
6k views

What's Kubuntu-Full?

During text install, it asked me what to install. Along the well known Kubuntu-Desktop and many others, there was Kubuntu-Full. What's it?
4
votes
4answers
1k views

Right-CTRL key not supported in Kubuntu 14.04?

In my fresh install of Kubuntu 14.04, I can't use anymore the (pretty useful) shortcut to move along words: (right) CTRL + Left (or Right) Arrow. The Left-Control key is working fine. If I try to add ...
4
votes
2answers
2k views

Managing multiple sound cards in Kubuntu - more reliable way than KDE phonon GUI?

I have two sound cards attached to my PC - an internal Soundblaster and an external DAC. Unfortunately, managing what to output where is a real pain. Just to give an example: When I enter the Phonon ...
4
votes
2answers
4k views

Is django installed by default?

I installed Ubuntu 12.10. Is django installed by default on my Ubuntu? If not, how can I install it?
4
votes
1answer
4k views

Kubuntu 12.10 Shortcut to Restart X Server?

I have just upgraded from Kubuntu 12.04 to 12.10. Until now, I was using AltGr+PrintScreen+K key combination to restart the X Server. After the last upgrade this shortcut doesn't work anymore. Do ...
4
votes
4answers
813 views

don't see Unity anywhere after upgrading from Kubuntu 10.10 — what am I missing?

I had Kubuntu 10.10 and had all the updates done there before allowing the upgrade to 11.04. Everything went well insofar as the upgrade. Final reboot and voila! Ummmmm....wait a minute....it looks ...
4
votes
2answers
10k views

sudo: /usr/lib/sudo/sudoers.so must be owned by uid 0

Whenever I try to do anything at all that requires my password it returns this: u7ur7l3@ubuntu:~$ sudo sudo: /usr/lib/sudo/sudoers.so must be owned by uid 0 sudo: fatal error, unable to load plugins ...