Latest Ubuntu related questions

Score: 1
I Have No Idea avatar
File Access dates changed unexpectedly. Metadata crawler?
dk flag

Is it usual for file access dates (read dates) to change without human interaction? Which applies for all files under /home/myusername/ if I see that correctly but not for system files. My personal files get a recent file access date that looks like the result of a batch processing, so multiple files at the same minute, although I didn't access them and I also didn't copy them at the file access date. ...

Score: 0
Wajdi Krit avatar
Making lenovo ideapad mic work on ubuntu 22.10
ma flag

I will try to explain my problem with the little understanding and the limited technical vocab I have. Ubuntu seems to have a problem with lenovo ideapad's mic specifically. Apparently this happens the internal mic is Monoral and ubuntu deals with it as a stero input device. Ubuntu tries to balance the audio from both channels of the stereo device and since there is actually only one and not two, it is  ...

Score: 1
Ravi Joshi avatar
pavucontrol is not switching to headphones in Ubuntu 18.04
ph flag

It is a strange problem in my Ubuntu 18.04 OS. The OS is not detecting my headphones, as if the headphone jack is broken/faulty. The output tab in the sound window is not changing, even if I plug or unplug my headphones, as shown in a screenshot below:

enter image description here

After searching the internet and installing pavucontrol, I found that pavucontrol also shows "Headphones (unplugged)". Strangely, selecting "Headpho ...

Score: 0
Sharmese avatar
Wrong battery percentage on ubuntu causes shutdowns when cable is unplugged
eh flag

Ubuntu version 22.04 My battery indicator shows that my laptop battery charged only for 4% and it happens very often, I have dual boot with windows 11 and in my opinion it happens when I'm restarting my laptop to switch from windows to ubuntu.

It always shows very low numbers of percentage like 3-4% and never changes to a higher value acpi and upower shows just the same information

When I unplug my  ...

Score: 0
wfjm avatar
Bridge networking for Ubuntu 20.04 Desktop system
cg flag

I want to run a a computer emulator like SimH that offers ethernet device emulation via a tap interface. It should be possible to access the host system and the internet from the emulator, and it should be possible to reach the emulator from the host system.

On older Ubuntu systems it was easy to set this up with a few commands.

With NetworkManager I haven't been able to create a working bridge c ...

Score: 0
LanassPresh BA avatar
Ubuntu error : sorry there was a problem to complete the installation
sv flag

I tried to install ubuntu 22.04.1 server on a pc, but the installer, makes an error on sorry there was a problem to complete the installation, I tried to change the usb key, tried an older version, put 8gb instead of 4gb, I format the disk in FAT32, check the iso for my equipment, activate virtualization in the bios but nothing works.

Score: 2
Megan Darcy avatar
Trying for days but nvidia-smi refuses to run on ubuntu 20.04
ss flag

I installed a fresh build for Ubuntu 20.04, without secure boot and when I run nvidia-smi, I get the following error:

NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.

Here are the articles I've tried to follow with and I've tried all those solutions: https://clay-atlas.com/us/blog/2022/07/29/solved-nvid ...

Score: 0
PING_LORD avatar
Sound is playing both from speakers and headphones, no options in AlsaMixer on ubuntu 22.04.1
mh flag

Ive connected second monitor and some cheap Phanasonic headphones to my ThinkPadE495. When I play any sound on my device either test sound in sound settings or Youtube video sound is coming both from headphones and laptop speakers. I`ve searched on StackExchange for a bit, everyone recommends to manually mute speakers via AlsaMixer, but I dont have such options. AlsaMixer with only "PCM" device available

Score: 1
David avatar
Kubuntu 22.04 stuck in boot process even in recovery mode
cn flag

My Kubuntu 22.04 stuck in boot process even in recovery mode. I suspect it has to do with the recent updates, because after installing them and shutting down, the system never reached login screen again. The list of recently installed packages:

2023-02-02 22:34:44 install bat:amd64 <none> 0.19.0-1ubuntu0.1
2023-02-04 10:38:33 install libllvm15:amd64 <none> 1:15.0.6-3~ubuntu0.22.04.2
202 ...
Score: 1
Sevim avatar
How to upgrade OpenSSL to the latest version in Ubuntu 20.04.5 LTS
at flag

I was wondering if someone could help with the below:

I am trying to install OpenVPN in mu Ubuntu 20.04 laptop but I get the error: openssl version too old. I run openssl version it says is OpenSSL 1.1.1f 31 Mar 2020. I have then downloaded and installed openssl-3.0.8 from https://www.openssl.org/source/ but when I check the version, I still get OpenSSL 1.1.1f 31 Mar 2020.

I believe I will not be ...

Score: -1
Ahmed Ismail avatar
Apt update error in ros2-latest.list
ms flag

I'm trying to run sudo apt update

And I get this message E: Malformed entry 1 in list file /etc/apt/sources.list.d/ros2-latest.list (Component) E: The list of sources could not be read.

Here is /etc/apt/sources.list.d/ros2-latest.list content:

deb [arch=amd64,arm64] http://repo.ros2.org/ubuntu/main main

Here is sources.list content:

# deb cdrom:[Ubuntu 20.04.1 _Focal Fossa_ - Release amd64(202008 ...
Score: 0
Lokomass avatar
Autoinstall Ubuntu 22.04 Desktop using Server source?
ir flag

I'm trying to create an auto install iso, and install it in Proxmox. After spent long hours to search how to auto install a Desktop version, I finally abandoned.... (if anybody has an idea I'm waiting for)

I see that it's possible to do this with server version only, so I follow this tutorial in a first time : https://www.pugetsystems.com/labs/hp...toinstall-iso/

This works, and I install automatica ...

Score: 0
Ubuntu 20.04 Limit Crash and Coredump?
ru flag

This is strange.

5.9G    ./var/crash
2.1G    ./var/lib/apport/coredump

How to safely limit it? System has 128 GB of RAM. Maybe that's why dumps so large? Thanks!

Score: 0
RagingStormlight avatar
PostgreSQL installation hangs after password prompt
ru flag

I am trying to install PostgreSQL on an AWS cloud CPU instance (instance type: c5.24xlarge, Ubuntu 20.04 LTS).

I have tried both sudo apt install postgresql postgresql-contrib, as well as installing from the apt repository mentioned in the official documentation.

However, in both cases the installation keeps freezing at this point:

Setting up postgresql-common (247.pgdg20.04+1) ...
Password: 

Her ...

Score: 0
user1672210 avatar
DISA-STIG compliance script for personal use
mc flag

I saw Ubuntu Security Guide and various compliances scripts for hardening. I've never used any of these scripts before and was curious to see.

I chose the DISA-STIG script. After a reboot a strange message awaits:

'' You are accessing a U.S.Goverment (USG) Information System (IS) that is provided for USG-authorized use only. By using this IS (which includes any device attached to this IS), you conse ...

Score: -1
pierrely avatar
Save dialog with Firefox and Brave Browser, folders are not at the top. How do I get them to show always at the top?
cn flag

a different question from the one I posed a while back, as I discovered by sorting by type that the folders are there, just not at the top like normal save as dialogs. No subfolders shown for Nautilus bookmark folders. How can I navigate to them?

so I go save as or save anything from the browser and the chooser dialogue, select Documents or Downloads and the sub folders are mixed in with sort by  ...

Score: 1
Vaishnavi Kaware avatar
How can I play videos with Totem on Ubuntu 22.04?
kp flag

The default video player (Totem) is unable to play videos after installing Ubuntu 22.04. I tried opening an MP4 file and I get the error:

An error occured

The specified movie could not be found.

I also tried installing ubuntu-restricted-extras, but it's still not working.

Score: 0
Chinese Chewing input method does not work on Ubuntu 22.04
br flag

I apt-ge installed ibus-chewing and reboot the machine. Now I can type Chewing in Ubuntu search bar, but not else where. Chewing input method was installed, but it doesn't work.

I tried LibreOffice writer,Firefox browser,and gedit. I can only type English in them. enter image description here

UPDATE: So I checked out this https://lintut.com/how-to-set-up-system-locale-on-ubuntu-18-04/ and it says Locales defines language and country specific setting for your programs and shell ses ...

Score: 0
Abdul Munem avatar
Ubuntu 20.04 doesn't show external display options
cz flag

I am trying to connect my laptop to an external display (TV/projector) using a Ugreen HDMI-to-USB C adapter. This process has worked on my windows system but ubuntu doesn't show this option for me at all in the settings menu, see screenshot:

GNOME display settings

And running the xrnadr command returns the following output despite it being connected to the display:

xrandr output

I've tried the following:

  • Reinstalling gnome-control-cente ...
Score: 1
How to invoke a command when starting a user session?
za flag

OS: Ubuntu 22.10
graphic card: nvidia
monitor: philips

Issue: how to change default gamma after X11 startup.

The gamma command I wish to invoke is either:

xgamma -rgamma 0.6 -ggamma 0.5 -bgamma 0.5

or

xrandr --output DP-0 --gamma 0.6:0.5:0.5

I want to set the gamma to default per above, when my user session starts.

I have attempted:

  1. To invoke a .sh file at startup by adding an entry to the "Startup  ...
Score: 0
S Habeeb Ullah avatar
Why after update, Ubuntu 20.04 LTS terminal stopped pinging websites with ip6 address?
cn flag

When we ping any website with ip4 address format it is working and when the website bears an ip6 address ping is returning the IP address not resolved the error.

Earlier it was producing host not resolved errors for yahoo.com and google.com. Now when we try to reproduce the error, it is not at all pinging yahoo.com, remaining stationary after the first ping however, it has started pinging google. ...

Score: 2
Scott Stensland avatar
trying to overwrite foo, which is also in package bar dpkg-deb: error: paste subprocess was killed by signal (Broken pipe)
ir flag

Ubuntu 22.04

Today when I issue

sudo apt-get upgrade
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:
 unixodbc : Depends: odbcinst1debian2 (>= 2.3.11) but it is not installed
            Depends: libodbc1 (>= 2.3.11) but 2.3.9-5 is in ...
Score: 0
AngeM avatar
22.04 LTS No sound - Intel sound card snd_hda_intel not recognized
bl flag

I installed Ubuntu 22.04 LTS on my laptop and while everything works great, I have no sound on my computer.

00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Root Complex
    Subsystem: Hewlett-Packard Company Pavilion Laptop 15-cw1xxx
    Flags: fast devsel

03:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Raven/Raven2/Fenghuang HDMI/DP Audio Controller
    Subsystem ...
Score: 0
arrmani88 avatar
Sound problem in Huawei laptop with Conexant CX8070 chip
bf flag

My laptop is a Huawei MDZ-WXX9X, with the sound chip Conexant CX8070, and I'm running ubuntu 22.04.
I'm encountering the following two problems:

  1. the sound is horrible in comparison to windows (I've dual-boot).
  2. when I plug a Jack cable, the sound becomes normal, but the output comes both from the laptop's speaker and the headphones.

I've tried to assign the model of the card sound that I have to this

Score: 0
Fernando Peña avatar
How can I remove Budgie desktop?
np flag

I installed Ubuntu Budgie 22.10 but I did not like it so I would like to go back to Ubuntu without any flavors. Is it possible to do that without re-installing?

Score: 0
Vishal Pillai avatar
Unable to update below apt
US flag
root@vishal-Ubuntu:~# apt list --upgradable
Listing... Done
gnome-remote-desktop/jammy-updates 42.7-0ubuntu1 amd64 [upgradable from: 42.3-0ubuntu1]  
python3-software-properties/jammy-updates,jammy-updates 0.99.22.5 all [upgradable from: 0.99.22.2]  
software-properties-common/jammy-updates,jammy-updates 0.99.22.5 all [upgradable from: 0.99.22.2]  
software-properties-gtk/jammy-updates,jammy-upda ...
Score: 0
apt reports incorrect Installed-size
ru flag

I downloaded viber.deb from the Viber site and I installed it on Xubuntu 22.04.1 LTS using

apt install "path/to/deb_file"

Although the installation was successful, whenever I type apt show viber, I get an incorrect Installed-Size: 518 GB report. Obviously neither the file nor the installation took that much disk space and the free space I see both on Thunar and whenever I use df -h is OK.

Why is

Score: 2
Audry Leigh avatar
Does Ubuntu use Intel SGX?
bb flag

My Lenovo computer offers SGX as an option in the BIOS menu. I am wondering if I should enable it on my on my Ubuntu 22.04 system.

Does Ubuntu utilize Intel's SGX feature?

Should I enable SGX for my Ubuntu system?

Score: 0
Monitor avatar
Is the list of default groups that come with a fresh Ubuntu install documented?
gg flag
adm               _flatpak          list              render            syslog            uucp
audio             floppy            lp                root              systemd-coredump  uuidd
backup            games             mail              rtkit             systemd-journal   video
bin               gnats             man               sasl              systemd-network   voice
cdrom             input   ...
Score: 0
user0193 avatar
Fixing Ubuntu by Replacing /lib from live USB to HDD
gh flag

I have had my Ubuntu broken due to glibc issue mentioned here. I tried to fix it by preparing the fresh Ubuntu 18.04.6 LTS bootable USB installer and then replacing the /lib that got broken during glibc install with the one that is on the live installer.

However I am now getting these:

Why is copy/pasting /lib from same revision to defected one is not working? Does /lib store user password which  ...

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.