KDE (K Desktop Environment) is a Qt-based desktop environment as well as a suite of cross-platform desktop applications.

learn more… | top users | synonyms

-1
votes
0answers
19 views

Galaxy S phones [duplicate]

Is there possible to install Ubuntu with KDE and Plasma-Active to Galaxy S series phones. Will be work GSM, WiFi, Bluetooth, NFC, etc? -- I talk about not only S2. The most interest for me are S1, ...
0
votes
0answers
127 views

0 Byte update Package

for some reason, every time I open the update manager (muon in my case) it shows me that I need to update "PlayBar" (an KDE:Plasma plugin I don't use..) to the Version 0.5.1 with 0 B to download.. ...
1
vote
0answers
10 views

kde-full and unistalling some of its packages

I installed KDE using kde-full - so far so good. But when I try to unistall some of its app wich is not so neceseary to me (like marble or kalgebra), apt-get remove will show me Reading package ...
2
votes
3answers
12 views

How to change login screen

After installing kde, I had an ugly splash and login screen that I didn't like. I managed to get the splash back to normal, but I can't get the login back to normal.
-2
votes
0answers
17 views

KDE. Always English in password dialog [closed]

When password dialog appeared there is possible to input text in any of using languages for input. I want to make always English language in password dialog. How can I do this? KDE 4.13.2.
0
votes
1answer
20 views

How to change date and time format from Arabic to English

Hi I am using Kubuntu and my language system is english but when I am using date command the output result is arabic format like this جمعه ۱۸ ژوئیه ۱۴، ساعت ۰۲:۳۴:۵۸ (IRDT) what should I do to ...
0
votes
1answer
14 views

how do I change the default icon size of smooth tasks plasma taskbar?

By default the icons are completely square, so while I can make them wider, that has the effect of making them taller. I want to perfectly emulate the windows 7 taskbar, but changing the space between ...
0
votes
0answers
19 views

Kubuntu launcher menu without categories

I dont know if its right to ask about Kubuntu, but I hope not :) I'm trying Kubuntu 14.04 and I just found one disadvantage for me that's the way how the launcher looks. It contains categories, in ...
0
votes
2answers
15 views

Too Many Lock Screens

I installed a few different GUI environments for Ubuntu 14.04 and I finally settled on KDE. However, when I lock my desktop and come back to it I have to sign in twice... I have two different ...
0
votes
1answer
52 views

Kde. Set plasma 5.0 lockscreen

I want to set plasma 5.0 lockscreen. http://www.kde.org/announcements/plasma5.0/screenshots/lockscreen.png How can I do this?
-1
votes
0answers
21 views

Remove Desktop Environments [duplicate]

I installed a few desktop environments in Ubuntu 14.04 and I was wanting to remove them since they got rid of the launcher bar in Unity. The workspaces I have are default (Unity), KDE Plasma ...
0
votes
1answer
216 views

Unable to locate package kubuntu-plasma5-desktop on 14.04

I am attempting to install kubuntu-plasma5-desktop on Kubuntu 14.04 amd64, following these instructions sudo apt-add-repository ppa:neon/kf5 sudo apt update sudo apt install project-neon5-session ...
0
votes
0answers
12 views

Why do konsole and kate have different menubar color than other apps?

Here are some screenshots: I am using Kubuntu 14.04.
0
votes
1answer
13 views

restart KDE desktop in 10.04

I have an older Kubuntu 10.04 installation due to compatibility restraintsa. Now, I see that my plasma desktop must've died and I wanted to restart it, the way I restart Plasma on newer Kubuntu boxes ...
0
votes
0answers
23 views

How do I get the OSD for brightness hotkeys on Kubuntu 14.04 KDE 4.13?

I am using KDE SC 4.13.2 on Kubuntu 14.04 (64-bit). The screen brightness changes with the brightness hotkeys on my keyboard (Lenovo G500) but the OSD showing the brightness level does not appear. The ...
0
votes
2answers
37 views

“Could NOT find KDE4Workspace (missing: KDE4Workspace_CONFIG) (Required is at least version ”4.9.80“)”

I have been trying to install oxygen-transparent on my kubuntu 14.04 installation for a while now, and every time it fails with the following error: ...
0
votes
0answers
13 views

How to plug out usb-device if it opened in window (in KDE)?

If window shows content of the usb-device then device can't be retrieved, the system tells that device is used. In other graphic environments you can freely plug out the device, even if you currently ...
0
votes
0answers
20 views

Alt+F2 run dialog stops working in KDE [closed]

I've installed Kubuntu 14.04 in one computer and it works ok. After some updates, when I press Alt+F2 nothing happens. Before, a small run dialog popped up, and I could run commands. I've tried in ...
0
votes
0answers
11 views

Is it possible to show a number above the icons in the task bar, referring to which desktop the application is in

I'm trying to create separate work desktops, so I have two shells, two firefoxes, etc. What I want is to be able to look at an icon and see to which desktop it belongs. I'm using KDE and Xfce. But, ...
0
votes
0answers
5 views

Zsh fade and fire prompts don't look so smooth in yakuake as in gnome-terminal

I am using kubuntu 14.10 with yakuake and zsh installed. I like default fire/fade prompts included to the default zsh distribution. They look really nice for me, but I cannot make them look in yakuake ...
1
vote
1answer
24 views

How do I enable mouse momentum after release in kde/gnome/unity?

I mostly use kde, and I've loved it but I recently tried an hp laptop with all the synaptics suite and I played with it a bit and tried the mouse momentum feature, where the cursor continues after ...
0
votes
1answer
19 views

In KDE when I create a file in the Home directory it also creates files on the Desktop

Whenever I create An new file in my Home directory In Dolphin it also create the same file on my desktop and on my widget (folder viewer.) How can I fix this? It worked fine until now, but It just ...
0
votes
0answers
10 views

Removing a window decoration from KDE

How can I remove a window decoration from the list of offline available window decorations in KDE environment?
0
votes
0answers
12 views

Compiz magnifier not working on kde

I have ubuntu 14.04 and just switched from unity to kde(kubuntu-desktop). I use compiz magnifier when reading and it works on unity but not on kde. I like kde better and it's annoying to switch back ...
6
votes
4answers
3k views

How To Install And Test KDE Plasma 5 On Ubuntu 14.04

KDE Plasma 5 is hiting release candidate now. https://techbase.kde.org/Schedules/Plasma_5#5.0_Release_Candidate:_Thu_3_July_tagging.2C_Tue_8_July_release How can I install plasma 5 in ubuntu 14.04.
1
vote
0answers
31 views

Ubuntu settings mess up after trying Kubuntu

I am trying Kubuntu on my computer, but then I come back again to Unity and when I do, configuration keeps some of KDE's settings: General window and indicator fonts are smaller and thinner; they're ...
1
vote
1answer
49 views

How to install KDE on Lubuntu 14.04

At my work we had to install a Linux distribution to replace Windows XP. We liked KDE but we only had to use CDs. So we chose Lubuntu and now we want KDE. Is there any way we can install KDE. Will it ...
0
votes
0answers
19 views

Akgregator probelms: try icon and favicons

I use Akgregator in Unity and I have two problems: I don't see the try icon (with the number of new messages): I don't see the favicons of the feeds, but only the default icon: How to solve ...
0
votes
1answer
40 views

Restore qt integration after removing KDE

Restore GTK integration after removing KDE; this shows how to remove the kde-theme for gtk, and now I want to do the same for qt-applications. I have tried qt4-qtconfig, and it does not work. Here is ...
0
votes
1answer
16 views

how to have lightgray interface from kde to ubuntu

I want to give all my apps a light-gray interface without actually installing KDE or Kubuntu. I am using Ubuntu 14.04. Is there a theme or something that can achieve this ?
0
votes
1answer
51 views

How to stop nautilus managing desktop [duplicate]

How can I stop nautilus creating a desktop when it is run in KDE environment. Is there a way to make nautilus command work the same as nautilus --no-desktop? I downloaded Tweak Tool. It has no option ...
0
votes
1answer
23 views

knote/sticky note widget text location

I had several note widgets on Plasma Desktop. Where are the notes saved? I have a problem with plasma-desktop and it is not run. But I need the notes. Where can I find them?
0
votes
1answer
52 views

How to control programs run at startup?

I have wicd, hplib and psensor installed. But they all always a run at startup in KDE environment. How can I stop them running at startup?
0
votes
1answer
67 views

KDE 4.13.2 update breaks login from LightDM on Kubuntu 14.04

One of the KDE updates that rolled out in the last couple of days broke my ability to log in to KDE from lightdm using the lightdm-kde-greeter. At the lightdm prompt, I enter my login credentials, the ...
0
votes
0answers
11 views

Help with kde/login errors/desktop migration?

I had a 32 bit installation that I moved to another computer that supports 64 bit, so I installed 64 bit ubuntu on another partition, though on the original partition I had my home folder on another ...
0
votes
0answers
30 views

Plasma-nm configuration files broken?

plasma-nm doesn't work properly, as you can see in the attached image. Well, it seems I've not enough reputation to attach images, sorry... But on this site you can see exactly the same image and it's ...
0
votes
0answers
20 views

Kubuntu dual head issue

I have installed Kubuntu 10.04 on my machine due to compatibility issues. I have raaan upgrades to get it all up to date. I have two monitors connected and they get recognized properly by System ...
0
votes
0answers
30 views

Installing Specific Version of KDE

I'm trying to make a KDE system in a VM using a Ubuntu 14.04 Minimal CD. However, I can't seem to install the specific version of KDE (4.12). I've already checked: How to install specific Ubuntu ...
0
votes
1answer
14 views

Change KDE Task Switcher thumbnail selected color

I'd like to change the color of the selected item in KDE task switcher, since I find it really hard to see. Though I have not been able to find out how to do it through system Settings. Here is a pic ...
1
vote
1answer
52 views

How to make a project of Krusader

An example for my general question An introduction to translating and debugging source code : I had installed the 'Qt 4 Designer' and I have downloaded the krusader-2.4.0-beta3.tar.bz2 file. Among the ...
0
votes
1answer
18 views

“An error was found. Do you want to resend it?”

When I logged in to my machine running Kubuntu 14.04 this evening, the following message popped up: If I were running Windows, I would immediately shut down the system, change my passwords, and get ...
0
votes
0answers
34 views

adobe flashplugin-installer keeps sending error message at startup (kde daemon on kubuntu 14.04)

I have the adobe flashplugin installed (grmmmbl...) but kde daemon keep sending this error message at session startup : Saying it cannot find the flashplugin installer while i do not want it (and ...
0
votes
1answer
72 views

Is there any hope of choosing peacefully between Unity and KDE at login time (or session restart time)?

I am almost new to Ubuntu 14.04 (64 bits, in my case) so I only know the Unity interface and a bit of Gnome from previous Ubuntu experience. As the new version of KDE looked promising, I installed ...
1
vote
0answers
61 views

How to disable GTK+ 3.12 client side decorations?

I've updated my Ubuntu 14.04 with GNOME/GTK 3.12 (because I want to test drive GNOME and play with some recent GNOME applications), but as a result, all GNOME application now use client side ...
0
votes
0answers
16 views

Cannot Change Brightness in kde 4.9

So I installed kde on my linux ubuntu 12.04.4 lts kernel 3.11 and I cannot use the brightness keys to change the brightness. I can use the echo 20 | sudo tee ...
0
votes
0answers
18 views

How to properly install another desktop on Kubuntu?

After installing Unity-desktop on Kubuntu has a few problems: Dash does not show anything (applications. ..), it is empty. When I switched back to KDE then my network connection disappeared from ...
0
votes
1answer
46 views

How to configure an app to run on all desktop automatically

I'm running Kubuntu 14.04 and I'd like to have some apps to automatically be launched on all desktops and not only the current one. As an example, I work on a dual screen and usually I have a Konsole ...
0
votes
1answer
32 views

How to move icons on Kubuntu?

I'm new to Linux world. Recently I've installed Kubuntu and I don't know how to move icons on the desktop. When I drag an icon from applications (start menu) and drop it, I can't move it anymore. For ...
0
votes
0answers
5 views

How to set up konversation in kde plasma?

I installed kubuntu-desktop and I want to set up the kde app for chat which is konversation. I got no idea how to do so. Can anyone tell me how do I do it? Thanx
0
votes
2answers
31 views

Ubuntu booting with KDE problem

I have deleted KDE from my ubuntu 14.04. But now when I restart the system its trying to bring-up the display with KDE and as there is no KDE available I am getting a black screen. Is there any way ...