Questions tagged [kubuntu]

The official Ubuntu derivative using the KDE Plasma Desktop

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kde, Task Switcher - switch between windows of current application (Kubuntu 20.04)

I cannot set the hotkey to switch between windows of the same application to ALT+[key above Tab] on a German keyboard using Task Switcher. It works when I use a different combination like ALT+1, but ...
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how do I use discover to update kubuntu 18.04 to 22.04?

all I have tried to update kubu 18.04 to 22.04 using to command prompt but it doesn't complete. I would like to use Discover to do the upgrade. I open discover and search for 22.04 and it lists 2 ...
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receive ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) while trying to access mysql

The problem I have is that I cannot access mysql using terminal and receive the message ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES). I searched much and found ...
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Issue in laptop after restart [duplicate]

My laptop is displaying this since I have restarted itas per image Kindly offer the solution for same
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2 answers
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How do you start a new terminal inside your current one with bash &

How do you start a new terminal inside your current one with bash &
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Will KDE Backports provide KDE 5.25 for Kubuntu 22.04?

As in title, I wonder if there will be KDE Plasma 5.25 available for Kubuntu 22.04 in KDE Backports. So far, new versions have been delivered smoothly.
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Remapped Shift+Backspace to Delete works only for some applications

By default Linux on a Mac now has Fn+Backspace=Delete, but on a Macbook Air the keys Fn and Backspace are too far from each other and Delete can only be done with two hands, which is sometimes ...
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Help with clean Kubuntu install on windows 11

I want to switch from Windows 11 to Kubuntu. I installed the ISO and used rufus to create the boot drive. I have 2 drives, a C drive with windows 11 and a secondary drive, both are nvme ssd, and this ...
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How to Install Kubuntu 22.04 Using a Pre-Existing /home Partition From 20.04?

Yesterday I decided to upgrade from 20.04 to 22.04. I had two partitions, one for the system, one for my home. The system partition didn't have enough space, while the home partition had a lot of free ...
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Kubuntu 22.04 splash logo displaced after the first packages update

I installed Kubuntu 22.04 in my old laptop to give a try. All when fine but I noticed that the splash logo shows displaced to the bottom after the first package update. I remember that it was fine in ...
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AppArmor prevents Inkscape from opening files using "Open with"

I've got Inkscape 1.2 (snap) installed on Kubuntu 22.04. When I try to open an SVG file using the "Open with" context menu (or just double clicking the file), nothing happens, and in the ...
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undefined symbol g_module_open_fullt

I want to run a proprietary software (called keyhan) on my kubuntu 22.04 machine. The link probably is not working if your IP is not located in Iran. This program shipped as a signle .run file. When I ...
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Show keyboard layout image in Kubuntu

In Gnome and maybe other desktops one can see details of the selected keyboard so that the way in which one has to type specific / special characters becomes obvious. Is there a similar feature in ...
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9 votes
7 answers
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/var/log has reached 56.6 GB. How to clean it and make more space?

My /var/log folder has taken 56.6 GB. So large that I don't have too much space left. How can I clean up the folder and make more space for the system? Here's the output for ls -alh zedd@zedd-kubuntu:/...
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Cannot use emoji in terminal and on kate kubuntu 22.04

I have Kubuntu 22.04 installed and I cannot use emoji in terminal and Kate application. I found some articles online: Use emoji inside terminal Cannot Use Emoji within Browsers Neither does not work ...
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Kubuntu 20.4 logout bug

I'm currently experiencing a weird behavior when using the logout feature. If I'm using the computer and I logout and login again, odd things happen like touchegg is running but not working, browsers ...
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CS GO not running on Kubuntu 22.04 [closed]

I'm trying to play CS GO on Kubuntu 22.04 but, the game starts and the screen became black, however it's closes by itself, natively or using proton. Anyone knows how to fix? Thanks
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Bei KDE-Connect Verbindung wird automatisch Ausweisapp gestartet

I have installed KDE-Connect on Kubuntu 20.04 LTS. When I connect my Smartphone to my notebook and accept the connection, automatically the app "Ausweisapp" is started. I wonder why this ...
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Show available updates immediately on login, not after 5 minutes

When I start my PC (Kubuntu 22.04) and log in, it checks for updates and, if there are any, shows a notification. However, this only happens after 5-10 minutes when I'm usually in the middle of ...
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Problem Solved! Disk full and the system freezes after entering password at the login screen

My entire Kubuntu partition is full for some reason. Everything has become extremely slow. I'm not even able to run terminal. The last thing I remember doing was installing Python 3. The computer is ...
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How to call custom scripts from selections in konsole/dolphin

I use Kubuntu. In other to optimize some workflows I'd like to do two different (but related) things. select some files in dolphin, right click on them, and have a custom menu option that calls a ...
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Caps lock and Audio Mute LED not working, /sys/class/led Folder Empty

I am dual booting with Windows and Ubuntu, for some reason on Windows my Caps Lock LED indicator works, and the audio mute LED. But when I enter Ubuntu its not working, the caps lock works but the ...
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Cannot install ubuntu 20.04 sgx disabled by bios [duplicate]

I am trying to boot Ubuntu 20.04 on asus vivobook x507ua but I am getting following error after choosing bootable usb driver enter image description here x86/cpu: SGX disabled by BIOS Unable to find a ...
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Adding Separate Disk with Windows Installation

I have an SSD (240GB) with Kubuntu 20.04 installed as my main OS. Now I want to add another SSD (500GB) where I can install Windows for gaming. My first thought is to disconnect the Linux SSD, add the ...
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how do I block all gambling sites. betlbocker didnt work

have a gambling problem. with gamstop but need software blocks to stop casino access. betblocker didnt work. cant get gamblan to load.
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Run command in terminal through gedit without opening terminal

I am sorry if this is asked before but I really cannot find anything,I basically want to open anaconda navigator from desktop by just double clicking on a *.sh file instead to opening the terminal and ...
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Is it possible to install Ubuntu without openssl and libcurl preinstalled?

I am looking for an Ubuntu installation that don't have preinstalled libcurl and openssl - for testing. Is it possible to install Ubuntu without openssl and libcurl preinstalled? Thanks
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TP-Link Archer T2U Plus usb wi-fi dongle is not working on Kubuntu 20.04.4

I bought a TP-Link Archer T2U Plus usb wi-fi dongle. I cannot get it to work on Kubuntu 20.04.4.What I tried so far: Open the terminal and execute the following commands : Update the package ...
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Grub menu boot up after reboot | Upgraded from Kubuntu 21.10 to Kubuntu 22.04

I have upgraded my system from Kubuntu 21.10 to Kubuntu 22.04. It's not Dual boot. Every time I reboot my system, it boots to Grub Menu. I have to type GRUB > exit in order to move forward to ...
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Reinstall kubuntu while keeping configuration and data

I'm facing constant issues with my system and have decided to do a reinstall while keeping /home intact, but the guide I find are either old guides or not the information I'm looking. I'm currently ...
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hp printer p1006 stops working after every update

In 2018 i had this problem for the first time after an upgade on my version of kubuntu. I installes hp tool box and hplips and cups and all i could find on forums and advises and nothing, absolutely ...
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ACPI BIOS Error Message After upgrade from Kubuntu 21.10 to Kubuntu 22.04

I have upgrade my HP Omen 15 computer from Kubuntu 21.10 to 22.04 and I am getting ACPI BIOS Error Message. See pictures below UPDATE Is there any changes I need to make in Grub? UPDATE When I reboot ...
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How do I satisfy the missing `gtk+-2.0` package when installing Leafpad?

When I am preparing to compile Leafpad with the configure script mentioned in the README, I get this error. checking for GTK... configure: error: Package requirements (gtk+-2.0) were not met: gtk+-2....
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Plasma application launchers other than the default one (and Krunner) don't show files and folders

Some 3rd party applications menu/launchers do not show/search files and folders (are not meant to), but Krunner and Application Launcher (the default), as well as others, like Application Dashboard ...
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No ':' in the uri. Can't open my anaconda file

I downloaded Anaconda on my Ubuntu and tried to start the Program. Everytime I start it, I get following error Message: Invalid url:'/home/fzoozai/Downloads/ANaconda3--2022.05-Linux-x86' given, ...
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0 answers
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kUbuntu 22.04 ssd slow boot

I'm already clean /tmp/* and add TimeoutStartSec=10sec to NetworkManager.service, but boot still slow: $ systemd-analyze critical-chain The time when unit became active or started is printed after the ...
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0 answers
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Keyboard and mouse input not working login

After a reboot of my 20.04 I have lost keyboard and mouse input at the login screen. I am using a physical desktop and don't have touch screen so can use virtual keyboard to log in. When I enter into ...
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1 vote
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35 views

Windows 7 refuses to boot after installing Ubuntu

On my old but light travel laptop I had Debian and Windows 7, which I could both boot from GRUB. I have replaced Debian with Kubuntu, but now booting Windows 7 from GRUB results in a black screen. On ...
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Firefox opens with different icon on saved session startup than pinned icon. Is this an issue with Firefox or Ubuntu?

I have kubuntu (Ubuntu Studio), and I have it auto-save my desktop session. Firefox starts up with my previous windows and tabs, but it opens a separate instance/icon from what's pinned to Task ...
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I can't remove a software package that needs to be removed to update my system

This is preventing me from updating my system and also making app installations fail. The package name is linux-image-5.15.0-25-generic. I am on Kubuntu 22.04 LTS. EDIT: As requested: To find kernel ...
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Why can't Kubuntu see some Wi-Fi networks?

Here I installed Kubuntu, I look in the list of Wi-Fi networks and there, I see only a few. That is, the network of one phone sees and there is no other, everything would be fine, but it does not see ...
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4 votes
2 answers
142 views

check unzip each archive to separate subdir as default

I am using kUbuntu v20.4 and want to set Unpack separate subdir checked by default Motivation: It often happens that I unzip a zip in my Downloads folder and then I have a bunch of files unzipped in ...
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1 answer
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how to disable/change shortcut for entering unicode and ??? characters

Problem, tldr: crtl+shift+u and ctrl+. enters unicode char / something and I want to turn it off or be able to reassign it to better shortcut. Background: I attempted to move from fedora to ubuntu, ...
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Startup sounds do not work on kubuntu 22.04

I have tried to change my startup sound on Kubuntu 22.04 but it does not work, it doesnt play anything, Ive used the default and a custom one and neither work (other system sounds do work though), is ...
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Touchpad disable after suspend - Kubuntu 22.04 lenovo ideapad slim 7i

Just bought a 2020 IdeaPad Slim 7i. Operating System: Kubuntu 22.04 KDE Plasma Version: 5.24.4 KDE Frameworks Version: 5.92.0 Qt Version: 5.15.3 Kernel Version: 5.15.0-35-generic (64-bit) Graphics ...
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1 vote
1 answer
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Firefox doesn't start in Kubuntu 22.04

Fresh install of Kubuntu 22.04. Clicking on the Firefox icon doesn't work. In the command line some error messages can be seen: $ firefox sed: can't read /home/mama/.config/user-dirs.dirs: Permission ...
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Is there a daemon installed in the package here .deb?

How to find out what is installed in the package .deb via the command line? (I'm trying to figure out if some daemon has been installed with the package.)
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.desktop that copies clicked urls to clipboard in place of a default browser

I would like to create a simple .desktop file that I can use in place of a default browser that simply copies any clicked url to the clipboard and displays a short confirming message. I have written ...
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2 votes
0 answers
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Cannot create partition table on sd card

I cannot create a partition table ( nor msdos, nor GPT ) on my new 64 GB PNY micro sd-card. I tried: - using GParted ( in Kubuntu 20.04 and in Mint 20.3 ) - fdisk in the terminal ( Kubuntu ) - ...
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permission denied - error while creating directory in windows 10 from ubuntu 22.04 lts

I have samba here based on this tutorial: https://linuxconfig.org/how-to-configure-samba-server-share-on-ubuntu-22-04-jammy-jellyfish-linux On PC with W10 I give full permission to the XXX folder. ...
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