Latest Ubuntu related questions

Score: 1
No icon showing up for firefox installed with tar.bz2 package in /opt/firefox
in flag

I'm not using snap version of firefox on a Ubuntu 22.04 box. Instead, I'm installing the tar.bz2 package downloaded from ftp.mozilla.org in /opt.

I've created a desktop integration file in /usr/share/applications with this content :

[Desktop Entry]
Version=1.0
Name=Firefox Web Browser
Comment=Browse the World Wide Web
GenericName=Web Browser
Keywords=Internet;WWW;Browser;Web;Explorer
Exec=firefox %u
T ...
Score: 2
Picot avatar
nvidia drivers installed but don't work after update
ph flag

I saw some other answers about nvidia drivers after update (sudo apt update and sudo apt upgrade). But my nvidia installation doesn't work anymore

For example:

  • my second monitor which is connected by usb-C adapter doesn't work anymore
  • nvidia-smi returns me
NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.
Score: 0
Regis Ega avatar
Google Chrome does ot load anymore
cn flag

Since I updated my system 22.04 with the latest kernel, Chrome does not start anymore. When I click on the Chrome icon, the little black wheel is turning showing some activity for about 30 seconds then disapear. I tried to purge chrome and to clean the cache but nothing change. If I try to start it from a terminal typing google-chrome-stable, I get a message about check failed: : permission not allowed  ...

Score: 1
Lakshyajeet Jalal avatar
How to capture ubuntu to an installable iso
gg flag

I want to deploy ubuntu to multiple computers with custom preinstalled apps and packages. I have customised an OEM installation (on a VM) but how do I capture it to a bootable image/installer.

Like in windows, after sysprep, you can capture the install.wim file with windows pe live boot and then make a custom iso.

Score: 0
Rob Audenaerde avatar
Extends encrypted partition to new SSD
al flag

I have added a 1TB disk to my ubuntu 22.04 install.

I have installed it using LVM+LUKS. lsblk gives this

...
nvme1n1               259:0    0 931,5G  0 disk  
nvme0n1               259:1    0 476,9G  0 disk  
├─nvme0n1p1           259:2    0   512M  0 part  /boot/efi
├─nvme0n1p2           259:3    0   732M  0 part  /boot
└─nvme0n1p3           259:4    0 475,7G  0 part  
  └─nvme0n1p ...
Score: 1
SomeDude avatar
Something unknown reads data from my disks
my flag

I've got a small server at home to access my files and the HDDs don't spin down. Currently it runs Ubuntu Server 22.04. Executing something like $ cat /sys/block/sde/stat displays some information including the total sectors read. If I wait for about 20 minutes and execute this command again, the total amount of sectors read increased.

$ cat /sys/block/sde/stat
 6886729 970027822 7822380784 1292509782     ...
Score: 0
comtesse avatar
Install Ubuntu from one drive to the other?
li flag

I have only two drives. One of them contains my Ubuntu system that I use at this very moment. I want to install a fresh system on another empty drive. I don't have USBs or CDs at my disposal. Is there a way to install it from a system that I'm using?

Score: 0
Hedley Finger avatar
How can you start/stop Bluetooth on 22.04 at the command line?
de flag

Dell Vostro 2520 laptop
Ubuntu 22.04.2 LTS

Bluetooth does not show up in the drop menu at the right end of the window title bar. The Bluetooth page in the Settings app says that Bluetooth Turned Off. After I click the slider toggle in the top RH corner of the Bluetooth page, the slider does not highlight and the Bluetooth Turned Off message does not change.

How can I switch Bluetooth on and off from t ...

Score: 0
crazymhegde avatar
No sound with Ubuntu 22.04.2 LTS on Asus Zenbook UX582L
at flag

I installed Ubuntu 22.04.2 LTS on my new Asus Zenbook (single install not dual-boot) No sound comes out from the speakers, or the headphones jack (while in Windows sound is ok).

I previously tried with Kali-Linux and it didn't work either. For several days I browsed similar "no sound questions", but it didn't work out. So now I freshly re-installed ubuntu 22.04.2, updated it, and installed pavuco ...

Score: 0
Deepak Maretha avatar
Fingerprint Issue on Ubuntu 20.04 lock screen
py flag

I have configured the fingerprint in my Ubuntu 20.04 and rebooted the system. But still, I am not able to unlock the system with my fingerprint. Nothing happens when I touch the fingerprint image on the fingerprint. I have attached a snapshot of the configuration.

Fingerprint enabled:

Fingerprint enabled

Configured:

configued

Score: 0
Erlangga avatar
What can i do ?E: The repository 'http://ppa.launchpad.net/gophers/archive/ubuntu focal Release' does not have a Release file
lu flag
Err:10 http://ppa.launchpad.net/gophers/archive/ubuntu focal Release
  404  Not Found 
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/gophers/archive/ubuntu focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configurati ...
Score: 0
YaserMow avatar
Give access to specific Active Directory Groups and local users
cn flag

I have a server which is connected to the active directory, everything works fine (at least I guess) and everyone can access the server with their AD credentials, but I wan only specific group to be able to access the server, I made some changes in /etc/security/access.conf and added the following line +:@MY-GROUP :ALL, and also uncommented the line -:ALL:ALL, but no one is able to login even the local  ...

Score: 0
Greg avatar
Kubuntu 22.04 - 2nd monitor screen flickering
gl flag

I am running dual monitors. My laptop monitor is fine but my second monitor is flickering and ghosting. I have tried everything I can find online but I cant fix it.

Is it possible I can fix the issue by trying a different distro? If so, which one?

Score: 0
ZedZip avatar
SQL Server on Ubuntu: cannot enumerate files on other Ubuntu
hr flag

I have an installation: Windows based LAN Ubuntu 20.04 and SQL Server 2022 Ubuntu 22.04

Ubuntu 22.04 has Shared directory. It is visible in File Explorer on Windows and in Ubuntu 20.04 too as a remote shared folder. OK. But when I run SQL Query on SQL Server (Ubuntu 20.04) and want to see the file list I have empty list only and no any errors

SELECT * FROM sys.dm_os_enumerate_filesystem(N'//192.168.0. ...
Score: 0
Jonte YH avatar
When i start my newly installed machine with Ubuntu 23.04 my BIOS appears?
in flag

My BIOS pops up and i have to choose an unknown device from my BIOS-menu to start up Ubuntu 23.04 how can i solve this i am too scared to do anything to the BIOS because if does something in there my computer may not boot-up?

Score: 0
Marco M avatar
How to fix broken apt in Ubuntu 18.04 without reinstalling from scratch
cn flag

I have an old server running Ubuntu 18.04.6 LTS, and I suspect that someone tried to install or upgrade to the wrong Ubuntu 20.04 packages, resulting in a broken apt and a so-called "Frankensystem."

I would like to fix this issue without resorting to reinstalling the entire system, especially since the server is located in a remote location. Is it possible to fix the broken packages one by one, a ...

Score: 0
kyleyoon avatar
Will the recently-released AMD Epyc 4th Gen CPU support be added to the qemu package in 22.04?
bi flag

I noticed that Qemu has added a feature to support AMD Epyc 4th Genoa CPU. However, upon checking the change log up to qemu1:6.2+dfsg-2ubuntu6.11 in the Ubuntu 22.04 (jammy) Repo, I found that the patch to support AMD Epyc 4th Genoa CPU has not been applied.

I am writing to inquire if there are any plans to include this patch in future updates of the qemu package.

Here is the commit history in Qemu: ...

Score: 0
raw-bean avatar
SSL routines:SSL_CTX_set_cipher_list:no cipher match
us flag

I have Ubuntu=20.04 server running (Openssl=1.1.1t & nginx=1.21.6). I allowed ssl ciphers as

cat nginx.conf | grep -i ssl_ciphers
        ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-CCM:ECDHE-ECDSA-AES128-CCM:AES256-GCM-SHA384:AES128-G ...
Score: 3
CrespoDelmate avatar
Switch graphics AMD integrated to AMD dedicated
im flag

I am new on Linux and I tell you that I have a laptop model ASUS TUF FX505DY-BQ024T that has a hybrid graphics, an integrated graphics AMD Radeon RX Vega 8 and a dedicated graphics AMD Radeon RX 560X. To take advantage of the resources, I want to leave the dedicated graphics as primary, I have tried different options and configurations, but have not been successful.

Edit:

  • I use Ubuntu 22.04.2
  • My EFI  ...
Score: 0
Nurma avatar
Wi-Fi, Bluetooth, Ethernet stopped working in Ubuntu 22.04
vc flag

As far as I remember, the last time I did not change anything in the laptop, but all things related to the network stopped working, I can't even update the kernel via USB tethering (Ethernet does not work). Attached the results of the commands uname -r, ifconfig, nmcli, lspci | grep Intel, ls/lib/firmware | grep iwlwifi here - https://pastebin.com/v6WpSDbp. I would be very grateful if someone would help. ...

Score: 0
DonFeyzulla avatar
Ubuntu 22.04 Microphone doesn't recognised
lt flag

I just installed Ubuntu 22.04.2 LTS, and face with problem, microphone(3.5 Jack port) doesnt recognised. Laptop has only one port. I've tried this way, but it didn't help me.enter image description here

Score: 0
Soren avatar
Brightness control not working with Ubuntu 22.04 on Lenovo X1 Yoga (OLED display)
cn flag

Using the brightness control Fn+F5 and Fn+F6 is showing a bar that changes the status, but the screen brightness does not change on Ubuntu 22.04 on Lenovo X1 Yoga Gen 2. I can see the brightness status-bar, so apparently it recognizes the command, but the screen brightness does not change.

I tried editing/etc/default/grub, but it did not work:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_backlight ...
Score: 0
user160222 avatar
How do I get my original RAID setup running again?
bq flag

I was trying to upgrade my raid 5 to larger drives. I was following a guide I found at:

https://rabexc.org/posts/mdadm-replace

But I could tell something was wrong before I added the larger drive. Two devices seemed to disappear. So I tried adding the original drive back. It looks like mdamd sees all 4, but I'm not sure what's wrong. All 4 of my original drives are back connected, and Ubuntu sees them ...

Score: 0
bgryderclock avatar
Upgraded to ubuntu studio 20.04 and lost all the extra video effects in Kdenlive and Openshot
zw flag

When i upgraded to Ubuntu Studio 20.04, I lost all the weird video effects (like screen glitching, old Film effect, etc) that used to appear in Kdenlive and Openshot. What package(s) am I missing?

Score: -1
Soren avatar
Two fingers zooom in Chrome?
cn flag

I would like to zoom with two fingers in Chrome on Ubuntu, as it works on Windows. Any chance that can be activated? When I use two fingers on my touchpad in Chrome nothing happens.

Ubuntu 22.04.

Score: 0
cameronpoe avatar
ViewSonic XG2431 cannot change brightness (Ubuntu 22.04)
sc flag

I recently purchased a ViewSonic XG2431 and while using it, I noticed I cannot change the brightness. I am running Ubuntu 22.04, so I did not install any drivers. The monitor was able to connect to my laptop instantly via HDMI, but when going into the OSD settings, the brightness settings is grayed out. Any fixes?

Also, I should note that I'm running the monitor in 'Standard' ViewMode on factory  ...

Score: 2
BJH PNG avatar
how to add program to menu that is not in usr/share
ua flag

Using Ubuntu 20.04 - I 'installed' a program (for Ubuntu) by extracting from a tar file (apparently the only way to 'install' it) to its own folder on the desktop, and it has a launcher shortcut within that folder which points to an executable text file (also within the desktop folder). Both the launcher and the executable work as expected, but I do not want this folder cluttering my desktop. I have lo ...

Score: 0
John avatar
Ubutuntu 22.04 won't boot - can't interrupt bluetooth errors
cn flag

I cannot boot my Ubuntu 22.04.2 LTS laptop. The boot starts, but then it gets stuck on bluetooth errors. The same error repeats endlessly:

[    XXXXX] Bluetooth: hci0: Failed to send firmware data (-38)

(the XXXXX just increases with each message.

I tried to interrupt it using Ctrl-Alt-F2 (or F3) as suggested here and here. A login prompt appears, but I cannot login as more bluetooth errors appear.

 ...
Score: 1
Repetitive warnings about Github's ECDSA host key differing from the key for IP address
cn flag

I keep getting this message when using Git with Github:

Warning: the ECDSA host key for 'github.com' differs from the key for the IP address '20.248.137.48' Offending key for IP in /home/steve/.ssh/known_hosts:133 Matching host key in /home/steve/.ssh/known_hosts:140 Are you sure you want to continue connecting (yes/no)?

I'm aware that Github's SSH host key changed and have updated my ~/.ssh/know ...

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.