The official Ubuntu derivative using the KDE Plasma Desktop

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148 views

Locales set to unexisting ones

I am using Kubuntu (Ubuntu 14.04.1 LTS) $uname -a Linux mobile2 3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:30:01 UTC 2014 i686 i686 i686 GNU/Linux) I am facing a very strange problems with ...
4
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1answer
6k views

Auto login with Kubuntu 14.10 KDE 5 plasma

II've been trying to auto login, Kubuntu 14.10 KDE 5 plasma. I had this working by adding sddm.conf file in the etc dir containing: [Autologin] User=$USERNAME Session=plasma.desktop Substitute your ...
0
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1answer
687 views

No network after unplugging cable and plugging it back in

I have: OS: Kubuntu (x64) Distributor ID: Ubuntu Description: Ubuntu 14.04 LTS Release: 14.04 Codename: trusty Kernel: 3.13.0-29-generic My network card works OK when I boot up my laptop, but ...
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2answers
2k views

KDE power management system could not be initialized

First of all, apologies but I am very new to using kubuntu, so I would need a very basic step by step answer to solve this problem. Since my last update I am getting this error message: KDE power ...
1
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1answer
1k views

Local DNS server 127.0.1.1 fails often

This problem happens only at my workplace and only with my laptop, not my colleagues'. The problem is that DNS resolutions fail often. Sites won't open, git pushes won't execute, and i have to ...
7
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1answer
7k views

Eclipse luna crashes on new project in Kubuntu 14.04

I'm having some trouble getting Eclipse Luna to work. I downloaded the tar.gz from their site and I downloaded the tar.gz for the Java JDK. I extracted everything and Eclipse opens properly, but when ...
0
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1answer
713 views

Kubuntu freezes after login

In Kubuntu 14.04 I have installed the Recommended NVIDIA drivers with the driver manager and now the computer freezes a moment after login, if I access the terminal it doesn't freeze. The graphic card ...
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0answers
644 views

Ubuntu 14.04 freezes after staying idle/KDE freezes

I recently upgraded to Ubuntu 14.04 from 12.04. Before updating I was warned that my graphics driver AMD Radeon HD 7600M series might not be supported/out of date. I updated the system anyhow and ...
0
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1answer
79 views

What Ark specific settings for Ark extraction?

Using kubuntu 14.04 What Ark specific settings do I use to extract a Kbackup file (stored on a usb disk). My original files are stored in /home/bumpy. Sure wouls appreciate a quick reply - am getting ...
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3answers
776 views

Never ask me for passwords [duplicate]

I'm using Kubuntu 14.04 and I'm asked for password when: Using sudo in terminal. Login. Installing/removing/updating programs with Muon. KWallet initiates or adds a password. I don't want to write ...
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0answers
174 views

Strange behavior when closing lid Gateway NE56R

I have a Gateway NE56R laptop running the latest Kubuntu 14.10 x64 beta, although I had this same problem on Trusty. This problem may also affect some Acer Aspire laptops if that helps you fix my ...
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0answers
303 views

Kubuntu Cannot Update

I tried updating Kubuntu using Muon Update Manager which failed to apply changes. /var/cache/apt/archives/project-neon5 kio_0.0+git20141008.0321+neon4~faa423d~14.04_amd64.deb trying to overwrite '/...
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1answer
260 views

How to downgrade oxygen-gtk [duplicate]

I have a problem with Eclipse, it crash every time I try to commit, or to view the project settings and I discover here that the problem is for oxygen-gtk. Is recommended to downgrade it. But how to? ...
0
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1answer
129 views

Change manual page option color

I see the man page options very dark. I use the konsole terminal in Kubuntu. I want to change the colour, how can I do it. The solution that I've found only works until shutdown. The terminal ...
1
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1answer
231 views

Screen brightness Samsung R519 with kubuntu

Kubuntu recognizes the Fn + up/down but it only changes the brightness when it goes from 85% to 71% or viceversa. I want to know an easy way to change the screen brightness. I don't care if the method ...
0
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1answer
39 views

I cannot install Kubuntu, it keeps rebooting before installation

I installed Ubuntu on my computer with no problem. I didn't like it so I wiped the drive and tried to install Kubuntu. It will boot from either CD or usb drive up until I have a choice to try it or ...
0
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2answers
29 views

Ubuntu on windows without separate OS

I wanted Dolphin on my windows 7, so I installed http://download.kde.org/stable/kdewin/installer/kdewin-installer-gui-latest.exe.mirrorlist Now I have the whole KDE on my windows computer, nice ...
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2answers
81 views

link 2 computer over the internet

I have 2 desktop computers and I would like to connect both of these computers together over the internet so I could access the information from one room to another. the computer with the files I ...
0
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1answer
42 views

My blutooth device not work in KUBUNTU

The blutooth device doesn't detects any devices neither it is being detected by any other devices. the blutooth buttons just disable & enable the blutooth software but it doesn't work atall
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2answers
357 views

How can I troubleshoot my system freezing just before restart?

Kubuntu 14.04 on a new computer. GPU is R9 280x in case it's relevant. Sometimes (not every time) when I restart in order to switch to Windows, Kubuntu seems to hang. There's a black screen. I am ...
0
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1answer
198 views

Laptop Displays on External Monitor by Default

I was running Windows 98 through virtualbox (to play an old game that doesn't work on wine) and had to play with the resolutions a bit to get it to run at 800x600 (or less) on a monitor through HDMI. ...
1
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1answer
1k views

logon without password kubuntu 14.10

I just set up Kubuntu 14.10 beta, how can I set it up to not require a password when booting up (after a restart). I want to start or reboot the PC and it NOT to ask for a user name/password, just go ...
0
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1answer
219 views

Missing Login screen (kdm missing? plasma5) [closed]

I installed plasma5 on 14.10 and had bunch of problems. I was in a hurry to fix, so removed/reinstalled blah blah blah bunch of packages, including probably lightdm and kdm. Now I want Plasma5 back, ...
0
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1answer
3k views

On Kubuntu 14.04, Muon doesn't work after update and upgrade via terminal [duplicate]

I ran: sudo apt-get update sudo apt-get upgrade on my terminal. After that, neither the "muon update manager" nor the "muon software center" work, when run, they both give an error: ...
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1answer
185 views

Hard drive activity every few seconds

My hard drive is being written to every few seconds, even with no applications running. The last lines of dmesg shows the following; [19795.860804] type=1400 audit(1411730528.506:81): apparmor="...
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1answer
441 views

Kubuntu 14.04 login fails after lightdm/ xdm/ lightdm swap [duplicate]

I am running kubuntu 14.04. Recently as part of a python development project changed the DM to xdm. Since then I have not been able to get the system to let me back past the login page. To be ...
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votes
1answer
1k views

Kubuntu downloads [closed]

I downloaded two isos: kubuntu-14.04.1-desktop-amd64.iso Why is there no intel 64-bit choice like usual kubuntu-plasma5-14.10-beta1-desktop-amd64.iso (same question) i-386 is 32-bit right? I need ...
0
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1answer
65 views

Need Immediate Help for Kubuntu installation

I am very new for Kubuntu and other Linux OS. I tried to install Kubuntu through my Pen drive and got some error message while installing here you can find error message Traceback (most recent call ...
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1answer
1k views

ffmpeg installation, kubuntu utopic unicorn

I haven't found any utopic unicorn ffmeg repositories, so I am trying to install it from https://launchpad.net/~jon-severinsson/+archive/ffmpeg by changing version from utopic to trusty in /etc/apt/...
0
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0answers
33 views

How to create modified Kubuntu Live/Install DVD? [duplicate]

I want to modify Kubuntu LiveCD not only with changing wallpapers and desktop themes, but also with some packages, not included in official distribution, and some settings, such as alternatives for ...
2
votes
1answer
130 views

KUbuntu Screen Edge triggers no action

on my current install of Kubuntu 14.04 I cannot get Screen Edges working. I activate them the via (System Settings -> WorkSpace Bahavior -> Scrren Edges). After applying the change I get a blue glow ...
0
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1answer
105 views

Greeter for lightDM not accepting changes

Basically the greeter has changed to the greeter usually used in xubuntu. I did install the xubuntu desktop package over kubuntu, but I've removed it by now. however it's managed to reinstall itself(I ...
0
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1answer
2k views

No sound in Kubuntu 14.04

I have an HP EliteBook 8560w with Kubuntu 14.04 and 3.13.0-30 kernel. Sound is not working. I tried to upgrade the system reinstall pulseaudio add options snd-hda-intel model=auto to /etc/modprobe....
0
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1answer
671 views

Why is my c720 Chromebook extremly slow and unresponsive with latest Kubuntu?

My girlfriend bought a C720 Acer Chromebook, but as it's doesn't support java and skype she want's to return it. I offered alternative a Linux - Kubuntu. Now I instaled it following this guide. ...
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votes
2answers
131 views

How to completely delete/uninstall (K)Ubuntu 14.04

I am pretty new to ubuntu/linux. I love the linux idea and i was looking for distribution i would choose. I chose Kubuntu 14.04, burned .iso on dvd and installed Kubuntu without problems. Then i was ...
0
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2answers
973 views

Why doesn't live USB work in non-UEFI mode?

I have Windows 7 64 bit installed on one partition (the rest of the disk is unallocated). I made a live USB with the latest official Kubuntu 14.04 64 bit ISO. When I boot, there are two USB options: ...
0
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2answers
67 views

is it safe to Install Ubuntu 14.04 packages on Kubuntu 14.04? [duplicate]

I have Ubuntu 14.04.1 LTS installed on my computer and a friend of mine has Kubuntu 14.04 Trusty Tahr installed on his machine, which has no connection to the internet. I want to share with him some ...
1
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1answer
209 views

Fonts in browsers seem to be rendered differently than in the rest of Kubuntu

A simple question really... I have Kubuntu 14.04 installed. The fonts in Google Chrome, Chromium, and Firefox look significantly different than in the rest of the system. Why? I do like how the rest ...
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0answers
52 views

Lubuntu alongside Kubuntu - doubled up apps

I installed Kubuntu, and on top of that lubuntu-desktop as I need to use the Lubuntu environment for testing some things. Now when I log into Kubuntu there seem to be some Lubuntu applications ...
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0answers
127 views

How to bind media keys to Pithos actions?

I've looked through the settings both of the system and of Pithos, and it seems there is no way to govern Pithos using the media keys (Play/Pause, etc.). I use pithos more than amarok, so I'd like to ...
1
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1answer
667 views

no wireless on Kubuntu 14.04/ Dell Vostro 1540

I recently installed Kubuntu 14.04 on my Dell Vostro 1540. It recognizes wireless during the installation, but after restart, I can't connect via wireless- it doesn't keep the connection I created for ...
-1
votes
2answers
727 views

Torrents don't download in kubuntu

I have a problem with torrents i've been using linux(kubuntu) for about two months...and i also liked the torrent client that came with it i.e (ktorrent) but recently i noticed that ktorrent dosen't ...
0
votes
1answer
37 views

“^” key in lyx does not work

I used to be able to use the "^" to get to the superscript in math mode without problems. Now when I press the key nothing happens. As you can see I can write the "^" without problems in a text but ...
0
votes
1answer
371 views

Kubuntu 14.04 hangs on logo while startup

Today I installed the newest updates for my kubuntu 14.04 and after I restarted the system, it won't load properly. It hangs on the logo. I was in a hurry, so I didn't look, what I installed exactly. ...
0
votes
1answer
204 views

Ungraceful shutdown (hard-drive spinning while powered off)

Most times (not always) during shutdown of my kubuntu laptop, the hard drive make a noise as if it was powered off without warning. How can I ensure the system waits until everything is ok before it ...
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0answers
187 views

How to disable dynamic contrast in Kubuntu?

My environment is kubuntu 14.04 and graphic card is nvidia GTX 560. The problem is with dynamic contrast changes. For example when I open "bright" webpages it looks like monitor is brightening up as ...
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2answers
421 views

How to manage files in ipod with kubuntu

I'm trying KDE plasma. However, I found I can't manage files(not just music and photos) in my ipod like a U-disk with kubuntu 14.04. But when I use ubuntu and nautilus, my ipod performs like a ...
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0answers
57 views

Error While installing Kubuntu 14.04 in Virtual machine

Running Kubuntu 14.04 in Virtual machine Gives me an Error :- Boot : could not found kernel image : vmlinuxz.efi how can solve these ?
0
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1answer
245 views

Kubuntu Root Password [duplicate]

I've been running Kubuntu for about a month now, still learning. All of a sudden as of about two days ago, if I try to install or update software using Muon, it asks for the root password. I'm ...
1
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1answer
258 views

Unable to start Kubuntu after updating from 13.10 to 14.04

I'm not sure if this is the right place to ask a question about Kubuntu. Please feel free to suggest me a better place to ask this question. I'm running dual boot windows 7 and kubuntu. Today after I ...