Latest Ubuntu related questions

Score: 0
iEnderman55 avatar
Change the bootloader from grub to windows boot manager
td flag

I have an old pc, isn't in UEFI but in BIOS, I have Windows 11 and ubuntu, for the bootloader I have GRUB; It's possible change it to Windows Boot Manager??

Score: 0
P.S. avatar
kwin becomes unresponsive, need to restart session
io flag

After upgrading Kubuntu from 18.04 LTS to 22.04 LTS, I'm experiencing occasional "freezing" of the desktop. All the windows lose their edges and I cannot navigate between them. After some time, the desktop stops responding altogether and I need to restart the laptop. This is very similar to the issue mentioned in this question: Desktop "freezing" on Kubuntu 22.04 LTS

Score: 1
yiket avatar
Cracking and crackling sound when starting PulseEffects(-service)
ls flag

Currently on Kubuntu 22.10 and KDE Plasma 5.25.5. Today I installed PulseEffects and after opening it my sound starts to crackling around like hell(when I doing like no tasks it suddenly stops, after opening browser or Dolphin). It's even crackling when I change nothing in PulseEffects.

I am using the Soundcore Q20+(no drivers available on main site) which is Stereo and Bluetooth. Btw the problem ...

Score: 0
PenMonk avatar
Error when transferring Plex watch history from Windows 10 to Ubuntu 22.04
US flag

I have been running a Plex server on a Windows PC, and want to move over to an Ubuntu PC.

I'm trying to do this by just fresh installing Plex and moving over the watch history.

I followed the instructions from Plex to export the data here: https://support.plex.tv/articles/201154527-move-viewstate-ratings-from-one-install-to-another/

I have the settings.sql file, but am having trouble importing it to m ...

Score: 0
George avatar
No sound coming from Ubuntu Studio
gr flag

I recently installed Ubuntu Studio on my DELL Inspiron N7110 so that I can start recording some guitar videos. I use a Presonus Audiobox 96 to record my guitar tracks. I'm using Ardour for the default DAW that was provided with the OS but the one issue I am experiencing is that there isn't any sound coming out of the speakers.

Doing some research online, I found that JACK is required in order to  ...

Score: 0
install word press in my ubuntu 22.04
cn flag

I have been tried many ways to install WordPress in my Ubuntu 22.04 but always i received errors, and also it has not been installed yet m please let me know how to solve it


This is about mysql information

alireza@OptiPlex-5090:~$ mysql --version
mysql  Ver 15.1 Distrib 10.6.12-MariaDB, for debian-linux-gnu (x86_64) using  EditLine wrapper

alireza@OptiPlex-5090:~$ sudo apt-get install mysql-serv ...
Score: 0
guyd avatar
Ubuntu22.04 - fail to run script using systemd
cn flag

I need to run a script at every boot. For that, I've create a .sh file, which runs as needed using a terminal.

To make it run during boot, I followed this tutorial.

.sh file:

#! /bin/bash

sub1="myHome/Messages"
sub2="myHome/log"
sub3="myHome/debug"
user="guy"
pass="kupelu9e"
mqtt_broker="192.168.2.100"

gnome-terminal --tab --title $sub1 -- mosquitto_sub -u $user -P $pass -h $mqtt_broker -t $sub1 ...
Score: 0
ilie alexandru avatar
How to run docker commands in java 19
cg flag

I am trying to run docker commands in java, to create a Dockerfile and create a container out of it. It can be done in another way, but this is what I tried so far:

ProcessBuilder processBuilder = new ProcessBuilder(new String[]{"cd", "/home/alex/IdeaProjects/test/src/Docker", "&& docker", "build", " -f", "Dockerfile.txt", "-t", "java-app1", "."});
            processBuilder.inheritIO();
   ...
Score: 3
Ahmed Elshamy avatar
NTP - Egypt DST time change 2023 in Ubuntu 20.04
md flag

I have ntp server with OS Ubuntu 20.04

we will have new day light saving time change in Egypt on 27th of April 2023

I tried to check the dst status using "timedatectl" command but unfortunately it's not showing dst configuration status in the command output.

I have configured timezone to be "africa/cairo" Moreover, in the ntp.conf file I configured the reference link to be "http://africa.pool.ntp.org/j ...

Score: 1
DSP son avatar
Upgrade from 20.04 (Desktop) to 22.04 (Desktop) gone wrong
im flag

I upgraded my system from 20.04 (Desktop) to 22.04 (Desktop). I followed the installation of the pop-up screen Do you want to upgrade to 22.04. In the last step, there was a Restart Required, which left me with the blinking screen I took a photo of.

I did not experience any errors of any kind during the installation.

Has anyone seen this kind of error before? And maybe have an idea how I go about fixing ...

Score: 0
Lunev avatar
Trying to install ubuntu 18.04 and keep getting error about grub-efi-amd64-signed package failed to install /target/
co flag

I'm trying to boot from usb device and keep getting this error. I've tried to set up my own partitions but it didn't work. I don't try to dual boot. Please help!

Score: -2
user3687406 avatar
How can I encrypt the home directory after installing for Ubuntu 22.04?
cn flag

I already installed Ubuntu 22.04 and I need to encrypt the home directory or to encrypt the whole hard disk, what is the best way to do that? can I do the full disk encryption during the upgrading to 22.10 ?

Score: 0
Bryan Chen avatar
Does ubuntu 22.04 able to use dnf reposync to build apt and rpm repository?
cm flag

I want to use a single (and simple enough) tool to build a both apt and rpm repository. I know dnf reposync on Centos is able to build a rpm repository. Can it able to use on Ubuntu? I try to run apt install dnf on ubuntu, it is successful. But reposync is a dnf plugin, dnf install 'dnf-command(reposync) don't work.

How should I install it?

Score: 1
Vinz M avatar
playing different audio sources simultaneously (VLC, youtube...)?
vi flag

I am using Ubuntu Studio 22.04.

I would like to use different audio sources simultaneously, e.g. VLC to play mp3 and Youtube in a browser, or two instances of VLC... with all audio sources sent to the same output (e.g. a jack-output or HDMI or USB)... But it seems that, as soon as I start (e.g.) VLC, then audio will exclusively be played from that source, and other audio sources will be blocked.

Am  ...

Score: 1
alpha027 avatar
Ethernet connection disabled in Ubuntu 22.04 OS
cn flag

Ethernet connection can't be detected in my PC with Ubuntu 22.04.2 LTS OS, this question is also similar to this post, even after trying the suggested answers the problem was not solved.

This is what I get when I run the command lshw -C network:

  *-network:1 DISABLED
       description: Ethernet interface
       product: Ethernet Connection (11) I219-LM
       vendor: Intel Corporation
       physical  ...
Score: 0
Else Cederborg avatar
Terminal not responding
ee flag

I'm new to Linux and am having weird problems. For instance, when I try to use the terminal I can't get it to follow my commands. Instead of doing what it's asked to do it sends me to the manual where I haven't been able to see my problems described: I can't in the least make it work! One of the problems I'm trying to solve is my system being drenched with webp-images even though I save my images in jpg ...

Score: 0
MalcolmInTheCenter avatar
Can I display lock screen when I unplug the charger?
cn flag

I'm running Ubuntu 22.04.2 LTS and want to display the lock screen when I unplug my charger. Is there a script, plugin or program that will let me do this?

Score: 2
learningdudz avatar
How to connect to my linux environment using ssh? (Leaptel, CGNAT)
py flag

I've been trying to use ssh to connect to my machine back home.

But everytime I tried to connect it when I'm not locally it always resulted in a "connection timeout"

I can't ping it and I tried to use netcat as well with specific port. No responses. Maybe I've missed something.

This is the condition of my linux machine at home:

  • I am using private/public key for the authentication, and I have copied the ...
Score: 1
Developers CEXE avatar
Cannot install any package on ubuntu 22.04
dz flag

Whenever I try to install any package, I get the following error:

sudo apt-get install apache2:

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct these.
The following packages have unmet dependencies:
 apache2 : Depends: apache2-bin (= 2.4.52-1ubuntu4.4) but it is not going to be installed
    ...
Score: -1
lesserfish avatar
Unable to change the name of file being downloaded
mf flag

This question is a blatant duplicate of this question. However, given that the question in place is 2 years and 6 months old, and has no answers or comments, I've decided to post this again in hopes of attracting more attention.

The problem is simple: When attempting to rename a file being downloaded, any key struck changes the focus of the screen to the searching bar.

Here is a webm video of what happens ...

Score: 0
user8774462 avatar
How to Manually Installing and Checking the Version of Libksba8 in a Docker Ubuntu Image
at flag

I pull the UBUNTU docker image, run the downloaded ubuntu image and I run the following command dpkg -s libksba8 to check the current version of libksba8 inside the docker ubuntu system.

When I run the above command the output look like this

dpkg-query: package 'libksba8' is not installed and no information is available
Use dpkg --info (= dpkg-deb --info) to examine archive files.

So that I download t ...

Score: 0
allosoarus avatar
Best way to run Adobe Flash Player Projector?
ms flag

What's the best way to run the Flash Player Projector on Linux? Ruffle is not ideal since it doesn't work with ActionScript 3.

I tried the official Linux version from Adobe and the flatpak version, both are unusably glitchy.

I tried running the Windows .exe with wine, and it does work but... the LAG!

Is there a better way?

Edit: I found a better way, running the Windows exe through Bottles in gaming mode, ...

Score: 0
Jacob Briggs avatar
screenshot with a delay
ck flag

Release: "Ubuntu 22.04.2 LTS", XDG_SESSION_TYPE=x11

Hello, I often take screenshots and usually the built in screenshot taker is fine - the one you get when you hit the PrtScn key.

But sometimes, I want to make use of a delay - I need to take a screenshot with my mouse hovering on something so for example a tooltip pops up. I used to use kazam for that, but this now only takes transparent pngs :/

Score: 0
Narktor avatar
Dual Boot System (Encrypted with veracrypt) - Windows 10 and Ubuntu (whatever most recent version)
lu flag

Just for background: Im a windows user but i want to switch to linux/ubuntu ASAP. Microsoft has started sueing german citizens for buying cheap microsoft in official stores (like walmart). Our public prosecutors office seems to have run out of actual criminals to persecute and therefore decided to follow along. Ridiculous.

However, back to topic. Im running windows 10 on Drive 1 and I want to add ...

Score: 1
William J. Starck avatar
Temporary failure in name resolution Ubuntu 22.04 -> 22.10
fi flag

I recently upgraded from 22.04 to 22.10.

Now I get a 'Temporary failure in name resolution' when I try to ping a domain name

a

$sudo resolvectl status shows this for eth0:

Link 3 (eth0)
Current Scopes: none
     Protocols: -DefaultRoute +LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported

I've followed the instructions in similar posts on here

$sudo rm -f /etc/resolv.conf
$sudo ln -s /run/systemd/resolve/res ...
Score: 0
Rikitiki avatar
System removed all packages after trying to install a new one on updated Kubuntu
sm flag

Today I updated stable system Kubuntu 20.04 to Kubuntu 22.04. It was successfully and looked fine. But I noticied that I don't have Steam and tried to install by command:

sudo apt install steam

This command caused the removal of a large list of other installed packages (more than a thousand, I think). After rebooting the system, I was no longer able to enter the GUI interface. Now only TTY is availabl ...

Score: 0
Galaxea avatar
Trying to format a SSD but get "no available data" error
pt flag

My Windows 11 system blue screened yesterday and I shut it down because it stucked at 0%. After that Windows cannot boot and shows 0xc0000f error code, which basically means the boot manager cannot locate BCD (Boot Configuration Database). After trying many solutions but failed, I decided to copy the important data from that SSD and format it in Ubuntu system instead.

Then here comes the issue: W ...

Score: 0
KBurchfiel avatar
Is there a way to configure my dock so that it stores multiple rows of icons (instead of placing them all side by side)?
al flag

In Windows 10, my taskbar is only one row high but stores three different rows of pinned icons. I can access different rows by using a set of arrow keys at the right of the taskbar. Conveniently, I can also temporarily expand the taskbar to three rows in height, which makes it easier to rearrange icons across rows.

In Ubuntu, I have my dock/dash/favorites bar pinned to the bottom of the screen, b ...

Score: 0
Nathan avatar
Python 3 Code Error
um flag

I am new to this. Could someone guide me in the right direction to take care of the error exit status?

dpkg: warning: old python3-pip package pre-removal script subprocess returned er
ror exit status 127
dpkg: trying script from the new package instead ...
/var/lib/dpkg/tmp.ci/prerm: 6: py3clean: not found
dpkg: error processing archive /var/cache/apt/archives/python3-pip_22.0.2+dfsg-1ubuntu0.2_all ...
Score: 0
user87317 avatar
Cannot boot after hard shutdown
gb flag

I overloaded my memory which caused ubuntu to freeze. I shutdown the computer by pressing the power button for a few seconds. When turning it on I see a message saying something like "no bootable media found" (not the exact wording).

After googling around I tried fdisk: sudo fdisk /dev/sda (from a bootable USB). But fdisk returned the error "Device does not contain a recognized partition table"

I al ...

The Stunning Power of Questions

Much of an executive’s workday is spent asking others for information—requesting status updates from a team leader, for example, or questioning a counterpart in a tense negotiation. Yet unlike professionals such as litigators, journalists, and doctors, who are taught how to ask questions as an essential part of their training, few executives think of questioning as a skill that can be honed—or consider how their own answers to questions could make conversations more productive.

That’s a missed opportunity. Questioning is a uniquely powerful tool for unlocking value in organizations: It spurs learning and the exchange of ideas, it fuels innovation and performance improvement, it builds rapport and trust among team members. And it can mitigate business risk by uncovering unforeseen pitfalls and hazards.

For some people, questioning comes easily. Their natural inquisitiveness, emotional intelligence, and ability to read people put the ideal question on the tip of their tongue. But most of us don’t ask enough questions, nor do we pose our inquiries in an optimal way.

The good news is that by asking questions, we naturally improve our emotional intelligence, which in turn makes us better questioners—a virtuous cycle. In this article, we draw on insights from behavioral science research to explore how the way we frame questions and choose to answer our counterparts can influence the outcome of conversations. We offer guidance for choosing the best type, tone, sequence, and framing of questions and for deciding what and how much information to share to reap the most benefit from our interactions, not just for ourselves but for our organizations.