Latest Ubuntu related questions

Score: 0
How to install netgear AC1200 (model A6150), wifi dongle
pw flag

I am trying to install my new netgear wifi usb dongle AC1200 (A6150) on my Kubuntu 20.04. More specifically my system setup:

mainline 1.0.18
Distribution: Ubuntu 20.04.5 LTS
Architecture: amd64
Running kernel: 5.19.17-051917-generic

The system can read the device via lsusb which reads as follows: Bus 001 Device 002: ID 0846:9055 NetGear, Inc. A6150; however I cannot manage to install it properly no ...

Score: 0
Mark avatar
How to set appropriate screen resolution for 19" monitor using xrandr?
mx flag

I'm trying to set custom 1920x1080 resolution for 19" Dell monitor. It's not listed in available resolutions but I know it's the appropriate resolution for this monitor.

I've followed xrandr - fail to set custom screen resolution (Ubuntu 16.04) as well as https://www.tecmint.com/set-display-screen-resolution-in-ubuntu/

my /etc/profile.d/external_monitor_resol.sh contains:

xrandr --newmode "1920x1080_60.0 ...
Score: 0
tribbloid avatar
What't the meaning of those little golden medallion in synaptics?
in flag

Here is a screenshot

enter image description here

Unfortunately there is no document or tool hint available for them.

What do they mean?

Score: 1
Dan C avatar
After trying to fix screen tearing, Xorg using up to 25% CPU. How can I fix this?
cn flag

Htop shows me /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch is typically between 7% and 15% CPU, and about 150MB if memory. My CPU temperature hasn't gone below 50` while the computer's on, even at idle, for a month. Fan running constantly. My battery life (of course) also has tanked. Please help my find and undo my mistake!

I am running Ubuntu 20 ...

Score: 0
Josh Bones avatar
NTLM authentication with CNTLM results in segfault
al flag

I try to pass authentication using

cntlm -H -M http://provider.com:9090

on Ubuntu 20.04 to get access to the internet via VPN. But the cntlm gives me segfault errror. Are there any solutions or an alternative way to configure NTLM?

Score: 3
Exquisite Mong avatar
sudo: unable to allocate pty: No such device
tk flag

Ubuntu 22.04.01 LTS Gnome

Changed python version which resulted in inability to access Terminal and a few other things.

Used a liveUSB and then selected to try ubuntu.

In that terminal entered:

sudo fdisk -l
sudo mount /dev/sda1 /mnt/
sudo mount --bind /proc/ /mnt/proc/
sudo mount --bind /sys/ /mnt/sys/
sudo mount --bind /dev/ /mnt/dev/
sudo cp /etc/resolv.conf /mnt/etc/resolv.conf
sudo chroot /mn ...
Score: 1
How to make the top bars(title bars) of windows thinner in Ubuntu
pe flag
Max

IMHO the top is too thick and useless. Ideally I like to find the setting either in dconf or edit the file that decided how thick the upper bar should enter image description here

I installed tweak but it was not there and I tried

I am currently using wayland but I am open to any other semi civil g manager

Score: 1
Olf avatar
Radeon 5600 - 4th screen with low resolution
br flag
Olf

I have 4 monitors connected to a Radeon 5600XT on Ubuntu 22.04 using the latest amdgpu driver from the vendor's website.

Three monitors are detected properly and work with a high resolution - the 4th one only offers 640x480:

$ xrandr
Screen 0: minimum 320 x 200, current 3840 x 2160, maximum 16384 x 16384
DisplayPort-0 connected 640x480+1920+600 (normal left inverted right x axis y axis) 0mm x 0mm
   6 ...
Score: 1
Ubuntu crashes after clicking "Add to Bookmark" from the Current Folder Menu
cn flag

Ubuntu crashes when I click "Add to Bookmark" from the "Current Folder Menu" (the strange thing is that it only happens the first time; the second and subsequent times, it won't happen). Note: by "crash," I mean the file explorer closes. And by "time," I mean each session, each time I turn on the computer.

I'm using Ubuntu 22.10, X11/Xorg, and Nvidia drivers. Could that combination be the cause?

Is  ...

Score: -2
Lucas Burns avatar
Ubuntu 20 & 22 connect to local network but no internet
ag flag

I was having this issue with my install of 20.04 and in an attempt to fix it I upgraded to 22.04. Both systems exhibited the same behavior I'll detail here.

The machine is able to connect to my local network fine. I can access other devices within the network, including the router, with no problem. Likewise, I can access the machine from other machines in the network via ssh with no problem. When I try  ...

Score: 2
endelos avatar
xde-desktop-portal crashing with SIGSEGV due to reading a NULL VMA, causing issues with Inkscape and Krita. Ubuntu 18.04.6
by flag

The issue

Basically the title.

Lately both programs have began to take longer than usual to start, and, in the case of Inkscape, attempting to open a file will result in a crash.

Attempting to open a file with Inkscape from terminal gives the following result:

2023/01/06 21:08:46.782934 cmd_run.go:1055: WARNING: cannot start document portal: Failed to activate service 'org.freedesktop.portal.Documents': t ...
Score: 1
thevictors51 avatar
Issue with writing to NFS Share between Linux and Synology NAS
qa flag

I have NFS share folders I only have read access via Linux, the folders are located my on Synology NAS.

To confirm this I tried to save a file to the NFS folder and I got the pop up saying I don’t have permissions.

Looking at the Synology side (and other posts here) I came up with the following NFS share settings;

Hostname or IP: * Privilege: Read/Write Squash: Map all users to admin Security: sys

Score: 1
Dimuthu avatar
Malformed entry 1 in list file /etc/apt/sources.list.d/qv2ray.list (Component)
eu flag

I tried to run sudo apt update, but an error appeared:

Malformed entry 1 in list file /etc/apt/sources.list.d/qv2ray.list (Component)
The list of sources could not be read.

When I check qv2ray.list file it shows:

deb [arch=amd64] https://qv2ray.net/debian-dev/  main

What can I do?

Score: 1
nattakorn borwornpornmetee Mo avatar
Problem when trying to install NanoTCAD

I tried to install NanoTCAD to use for my scientific research. the program page linked below: http://vides.nanotcad.com/vides/documentation/installation-4

However, the Ubuntu showed error screen like this:

laptop@LAPTOP-EHGAEMR1:~$ cd pyViDES
laptop@LAPTOP-EHGAEMR1:~/pyViDES$ sudo ./install.sh
[sudo] password for laptop:
sudo: unable to execute ./install.sh: No such file or directory
laptop@LAPTOP-EHGAEM ...
Score: 0
Tom Howard avatar
22.04 Mouse grabbing Firefox tabs
sz flag

Just installed. besides Firefox freezing and force quitting every time I open a few tabs.. I cant use Firefox without the mouse grabbing tabs instead of clicking on them.

Score: 0
lainalien avatar
how do I connect my volca sample 2 to a virtualbox VM?
gw flag

I received a Volca Sample 2 recently and would like to manage the device from my production pc, running ubuntu studio 22.10.

From my research, wine doesn't cut it because you can't use it to install the required korg usb-midi driver, so the recommendation I've seen is to use a VM. I set up windows 7 pro in virtualbox with the usb-midi driver from korg, but the volca never seems to show up on the  ...

Score: 2
mrs-g avatar
iptabels firewall rules for INPUT while Tor traffic on lubuntu 22.04 LTS
zw flag

i do have lubuntu 22.04 LTS and TOR daemon with the torrc config

VirtualAddrNetwork 10.192.0.0/10
AutomapHostsOnResolve 1
TransPort 9040
DNSPort 9053

and iptables rules

#exclude locals
TOR_EXCLUDE="192.168.0.0/16 172.16.0.0/12 10.0.0.0/8"

#tor uid
TOR_UID="debian-tor"

#tor socks port
TOR_PORT="9040"

#tor dns port
TOR_DNS="9053"


iptables -F
iptables -X
iptables -t nat -F


iptables -P INPUT D ...
Score: 0
DoofenshmirtzLL avatar
How do I input a new login?
ba flag

When i got to the part of the installation where i type in a username, i chose one that was already selected and don't know how to create a new login, I've tried '''sudo -n [name]''' but then I don't know where to go from there

Score: 0
pvarn avatar
Every other boot up of the system crashes after a couple minutes even with no user activity
bn flag

Recent install of Ubuntu 22.10 Kernel 5.19.0-26-generic AMD RX 6700 XT PCIE graphics card AMD Ryzen 5 2600 CPU

Every first boot of the day crashes after a minute or two no matter the activity. GPU driver was installed using amdgpu-install_5.4.50401-1_all.deb from AMD.com with these installation instructions.

When comparing a boot up which is stable and lasts all day with a crash log of a crashed ...

Score: 1
plopper avatar
how to create a desktop shortcut for brave-browser in Ubuntu 22.04 LTS
td flag

I tried to create a desktop shortcut/starter in Ubuntu 22.04 LTS which points to a URL for the Brave browser, but it seems impossible.

As a Lubuntu 22.04 LTS user I am baffled, because in Lubuntu this is very simply done by a right-click on the desktop and then it is possible to choose the listed possibility in the context menu to create a starter. I tried this for the laptop of my girlfriend who ...

Score: 1
gabogabans avatar
Cant send mail when ssh login succesfull through pam_exec
hk flag

Noob ubuntu user here, I want to send an email on succesfull ssh login on my Ubuntu 20.04.5 LTS machine, I got the idea from this other thread:

How do I set up an email alert when a ssh login is successful?

I edited /etc/pam.d/sshd file and added the last line

/etc/pam.d/sshd

session    optional     pam_keyinit.so force revoke
session optional pam_exec.so seteuid /usr/local/bin/sendmail.sh

And my s ...

Score: 0
faceinclouds avatar
Ubuntu boots to black screen but the screen is on
md flag

After I installed and booted regularly, the screen is black but still turned on. It boots regularly under recovery mode but it doesn't suspend regularly or turn off the screen when the lid is closed in recovery mode.

OS: Ubuntu 22.04.1

Kernel: 5.15.0-57-generic kernel (in recovery mode)

CPU: Intel i5-1035G1

GPU: (integrated) Intel Iris Plus Graphics G1

Some command results from recovery mode:

Results  ...

Score: 0
tribbloid avatar
I want to list all installed non-transitive packages, how should I do it?
in flag

In apt/aptitude, many packages are not supposed to be installed manually, as they break the ability for the system to be upgraded further for causing conflict. These packages are regard as "transitive packages" that are only installed when another package depends on them are installed.

I want to see a list of installed package, which excludes all these transitive packages. How would I do this?

Score: 0
FyFAIR avatar
systemd-resolved jammed after kubuntu upgrade to 22.04.01 LTS
us flag

After upgrading Kubuntu 20.04.03 LTS to 22.04.01 LTS, I must bring up DNS manually in a Konsole.

:~$ resolvectl status
Failed to get global data: Failed to activate service 'org.freedesktop.resolve1': timed out (service_start_timeout=25000ms)

:~$ sudo systemctl restart systemd-resolved

:~$ resolvectl status
Global
Protocols: -LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported
resolv.conf mode: stub

L ...
Score: 0
Vran Jericevic avatar
The mute control in ubuntu is F1 but when i play Pc building simulator there is also an F1 control
th flag

So i can not use a control in the game which is F1 because if i press it in the game it just mutes the volume in ubuntu.

I am running ubuntu 20.04/

Score: 0
Ray Butterworth avatar
minidlna and multiple copies of same file
ck flag

If one of the folders that minidlna searches contains a symlink to a file in one of the other folders, e.g. with either of these:

$ ln -s ../../folder1 folder2
$ ln -s ../there.flac here.flac

it works fine, except that the generated indexes offer two copies of each music file.
I would have thought that minidlna would have noticed that it is showing the same entry more than once, but it appears not.

 ...
Score: 0
Tgr avatar
Using different dock entries for different applications launched with the same binary on Ubuntu 22.04
cn flag
Tgr

The Gnome desktop dock (and other similar applications) use the window's WM_CLASS property to group windows, so different windows with the same class will be grouped together under the same dock icon. Sometimes this is unwanted; most commonly, when gnome-terminal is used to launch various terminal-based applications. E.g. I have a dock icon to open IRC; I want the newly created window to be groupe ...

Score: 0
gabogabans avatar
Send mail with subject as string variable
hk flag

Ubuntu noob here, I want to send an email where I get subject from variable inside sh script, in script below notice subject variable. Mail is sent but the subject is "$subject" instead of SSH login

#!/bin/bash
##This script sends a message

    subject="SSH Login:"
    curl -s --user 'api:key-xxxxxxxxxxxxxxx' https://api.eu.mailgun.net/v3/adoptatias.com/messages -F from='Excited User <postmaste ...
Score: 0
ohnoplus avatar
Clonezilla restore; can I avoid the problem where ubuntu drops into initramfs with the warning ubuntu-vg-root doesn't exist
es flag

I cloned a fresh install of ubuntu 18.04 with an encrypted LUKS partition to an .iso file using clonezilla. I then tried to restore from that same ISO file. The restore seemed to work, but now when ubuntu starts it drops me into an intramfs shell and if I exit from that it tells me that ubuntu-vg-root-doesnt-exist.

I understand that there are a bunch of steps that I could take to try to restore t ...

Score: 0
Magnus avatar
How do I convince MS office I'm running a "newer version of windows"?
mw flag

Okay, so I recently installed linux and I'm trying to install Microsoft Office 2016 (Home and student edition). I try the solution witn Play on Linux. First I ran into some problems (PoL couldn't finish the download) but I fixed that by putting the .exe-file into the PoL "Ressources"-folder.

That seemed to allow PoL to download the file and to install MS Office, however I then ran into a new prob ...

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.