Latest Ubuntu related questions

Score: 0
stormfire avatar
MT7601U not working even after installing Linux modules extra in Ubuntu server 22.04.1 on raspberry pi 4
rs flag

I had this same problem before, but it was fixed after I installed linux-modules-extra-5.15.0-1011-raspi

After 4 months or so, I just got a fresh install of Ubuntu server 22.04.1 on my raspberry pi 4, but the MT7601U usb wifi adapter isn’t working, even after I installed Linux modules extra

I tried sudo modprobe, and it output:

modprobe: FATAL: Module mt7601u not found in directory /lib/modules/5.15.0 ...

Score: 0
Bushra avatar
error trying to overwrite cp: overwrite '/root/./fablo-config.json'?
br flag

i'm trying to follow this steps to install fablo for hyperledger fabric on vs
https://github.com/hyperledger-labs/fablo#managing-chaincodes
but when i try this command it shows error message

./fablo init
create fablo-config.json Sample config file created! :) You can start your network with 'fablo up' command
cp: overwrite '/root/./fablo-config.json'?

Score: 0
Chris Touk avatar
Lenovo ryzen 4500U laptop won't wake up after suspend in ubuntu 22.04/20.04
bf flag

So, when i suspend my laptop (either lid or suspend option) it doesn't wake up afterwards. Screen is black, power button and keyboard are lighted up, but there is no response (caps or numlck do not respond after pressing).

I am facing this issue for months now. I was using ubuntu 20.04 and i was hoping this issue would be resolved after upgrading to ubuntu 22.04 (clean install) but the issue rema ...

Score: 0
user3647093 avatar
No sound in Google Chrome
is flag

I am running Kubuntu 22.04 and Chrome version 108.0.5359.98, and I am not getting any sound from Chrome (e.g. playing YouTube videos). Firefox and all other player apps are working fine.

Score: -3
perab1950 avatar
Ubuntu on an old HP laptop
gh flag

I have an old HP ProBook laptop computer, purchased August 2014. While the hardware still works fine after all years, I run into problems with the OS, which is Windows 7 - no longer supported by Microsoft. Instead of trying to obtain and install a newer Win version, I am considering to try Ubuntu. Do you think that Ubuntu will work on this old PC?

Score: 0
Clara Swanson avatar
Unable to get WiFi working on a Macbook Pro 14 with Ubuntu 22.04
ug flag

I am unable to get my WiFi working on my fresh install of Ubuntu 22.04 on My MacBook Pro 14. I have tried quite a lot of different solutions, but still haven't had any luck.

Some info:

  • I have been using a wired connection since installing
  • I don't have the Wifi applet in upper-right corner
  • I also don't have the WiFi page in settings
  • On the additional drivers page in Software & Updates it says  ...
Score: 0
nippur avatar
chrome remote desktop on ubuntu 22.04
tg flag

I'm trying to use chrome remote desktop on ubuntu 22.04 with chromium browser following the procedure I install the application (version 108.0.5359.33) but, after installation, on the browser page it keeps asking to accept and install, while it should advance to "choose a name" step already tryed to remove and reinstall CRD app, also by terminal I'm a very basic user so very few knowledge of ubuntu syst ...

Score: 0
Luca Frigerio avatar
Kubuntu Top Windows Stretched and deformed buttons after Suspend
sx flag

Hi I've a problem related to plasma and its behavior after suspend. I've this version of nvidia driver installed NVIDIA-SMI 515.65.01, but it happens also with previous drivers. I can say the same thing regarding plasma version ( actually 5.25.5) After suspend the top of each windows is stretched. Close, Minimize and Resize button are stretched and deformed. Better, if I resize the windows they are not  ...

Score: -3
Kotaka Danski avatar
Merge two logical partitions (or unallocated space and a logical partition) not next to each other
ec flag

The space on my Linux Mint partition ran out, so I resized my shared data partition in order to assign the space to my Linux partition. I resized the whole Linux partition using GParted but it just put the unallocated space inside the Linux partition (without moving the partition leftwards). Now the first logical partition of the Linux partition is in the middle of the unallocated space and the secon ...

Score: 0
SebWei avatar
Blender is allowed, but Prusa Slicer not?
ws flag

I encountered a problem I don't understand. After I installed Prusa Slicer on my pc I am unable to reach the "media" folder within this program. If the data is in the folder "downloads" or "documents" on my main drive, everything is fine. But anything on my second drive is unable to reach. BUT If I open e. g. Blender and try to reach the same destination that is not allowed for Prusa, everything works a ...

Score: 0
proximacentauri avatar
Tigervncserver won't start without sudo
in flag

Running Xubuntu 22.04

Trying to run vncserver (on startup but baby steps first).

The following exit:

tigervncserver :1 
tigervncserver -localhost no
tigervncserver -xstartup /usr/bin/xfce4-session

The following work OK

sudo tigervncserver
tigervncserver -xstartup /usr/bin/xterm

Tried with/without xstartup file:

#!/bin/sh
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS
xrdb $HOME/.Xresources
star ...
Score: 1
Alhimik avatar
limit log size for snap application (VLC)
ru flag

vlc has a bug due to which it can generate gigabytes of logs in syslog and journalctl (12GB and 4GB). And because of the nature of journalctl, there is no way to clear the log of such garbage. But journalctl using logNamespace can limit the log size for the application. But with snap, things get even more complicated... I'm looking for a way to split and limit the log for individual snap applications. T ...

Score: 0
Caner Tüysüz avatar
ubuntu corrupted source.list and apt update/install problems
es flag

i got some 404 not found errors between lines while apt update,

404  Not Found [IP: 52.52.36.226 443]

full apt update: https://paste.ubuntu.com/p/HgF7FdyNqW/

and also, whenever i try to download a package i get this error

E: Unable to locate package <package_name>

then i made some research and changed my /etc/apt/sources.list file with several ones that i found on internet. Those are; https:// ...

Score: 0
rykerOnStackOverflowDotCom avatar
How do I get an ISO version of the latest version of Ubuntu minimal?
zw flag

I read this question and clicked the link to the iso file and downloaded it. The ISO works it's just the version of Ubuntu it installs is old. Is there a way to get a ISO containing the latest version of Ubuntu minimal? I do not want a desktop enviorment.

Score: -1
YngEzy B avatar
How to reboot or restart Ubuntu 22.04 using shortcut keys
bo flag

I tried to restart Ubuntu 22.04. In Windows, I used to use Ctrl + Alt + Delete, but if I use the same shortcut keys in Ubuntu, it just logs me out

Score: 0
Fire Tikar avatar
questions for ubuntu installtion, pls help
dk flag

I need to install Ubuntu on my Windows 11 computer, basically I want to replace Windows 11 with Ubuntu LTS (the recent one), but I have some questions.

My aim is to install Ubuntu on my SSD, by using the option "erase disk and install ubuntu" on the installation wizard, and all of personal data is stored on secondary HDD, having two partitions under GPT scheme, so will my data that is stored on S ...

Score: 0
MurDoc HoøBs avatar
How to undo ubuntu upgrade
ly flag

My PC crash during ubuntu upgrade. After rebooting I get the following error message:

kfd kfd amdgpu : Topaz not supported in kfd.

I tried all command lines from recovery mode unfortunately it didn't work.

Is there any solution ? In case where I'm forced to reinstall ubuntu, I won't lose my files

Score: 0
Abdullah Mert Özdemir avatar
Can't make sure if my GPU works and having problems with high resolution videos
sd flag

I have lately installed ubuntu on my laptop, coming from windows. After some time online I realized that my laptop has problems with videos in 4k or 1440p. I searched online to find a way to see if my dedicated GPU was activated (since it needed to be done manually in windows) and if my integrated GPU couldn't take high resolution. After more research I became more confused, as I can see in my terminal  ...

Score: 1
oksage avatar
How do I add a gpg key and ppa for mozillavpn without using apt-key or add-apt-repository?
ru flag

I want to install mozillavpn without using apt-key or add-apt-repository because using those methods leads to deprecation warnings every time you run sudo apt update. If you follow the Mozilla VPN download link for the Linux download, it takes you so a support page with installation instructions at the page titled How to install Mozilla VPN on a Linux computer.

TLDR: Found the problem (not solvable?): ...

Score: 0
How to connect 2 VMware instance running on same Linux host machine via emulated ethernet cable (accessible via mac address)?
jp flag

I have a host machine running Linux (ubuntu-18.04). There I have 2 VMware instances configured and the network is configured via NAT. I can ping from VM1 to VM2 (and vice-versa) via their local IPs but for my current need, I want them to be connected via ethernet cable for the DPDK test environment so that one machine can find another by direct mac address(layer 2 protocol, without IP stack). How to do  ...

Score: 0
Joe Cola avatar
how to add input video rtmp ffmpeg
us flag

how to add video input in rtmp ffmpeg ? for example if the rtmp source is not active it will run video.mp4 then if the video is ok then it will try to run the rtmp source again, if it fails again it will run video.mp4

how about ffmpeg command ?

Score: 1
untitled avatar
Why running a full distro linux from usb stick is so slow?
cr flag

I installed ubuntu 22.10 on my USB stick and then boot it, but it seems to be very slow. I use USB 3.0 and the read/write speed is more than 100MB/s, however, the system boot very slow and when running apt install or apt remove, it seems to be very slow too.

Then I tried to create a VMWare machine with the VMDK file on the USB stick and reinstall ubuntu on VMware, it runs much faster than install ...

Score: 0
fixit7 avatar
How do you run the alexa snap?
kp flag

I installed the alexa snap.

How do I run it?

snap list
Name                                  Version          Rev    Tracking         Publisher      Notes
alexa                                 1.1              2      latest/beta      data-art       -
Score: 0
Jack Khan avatar
(powered by lubuntu)LXQT version 0.17.0 Wifi TPLink extender issue
es flag

I have a laptop with LXQT version 0.17.0 . I can connect to my main WIFI signal, but cannot connect to TP Link WiFi extender .Other devices like tablets, ipads or phones are connected to this extender normally. Only in LXQT version 0.17.0 is the problem. Thanks in advance for any suggestion.

Ubuntu 20.04. Wifi TPLink extender issue.

i tried to follow the first answer written on the above post but  ...

Score: 10
dejna728 avatar
Updating TOR screwed up my client : "Download Error: 404"
gf flag

it's been ages that Tor browser has that update pop up. Today, because the browser was lagging and freezing/skipping frames while streaming videos, I gave it a shot and updated, it warned me it'll close my running instance and reinstall in the background.

  1. I'm on debian/ubuntu 20.04 KDE. Now the taskbar shortcut won't launch, only open a tiny window showing "Download Error: 404".
  2. When I go to the app m ...
Score: 0
Danny avatar
Can someone please show me how to install veracrypt directly from the veracrypt website?
us flag

So I installed veracrypt from a PPA repository but someone said on Reddit that is dangerous and I should only install it from the veracrypt website, but I'm a newb and I don't know how?

So I actually installed veracrypt from this website's instructions here https://linuxhint.com/install-use-veracrypt-ubuntu-22-04/ and I even encrypted an external hard drive. But now I got someone on reddit saying it's  ...

Score: 1
Aqualung avatar
Convert IMG to ISO
id flag

Made an image file of one of my Ubuntu partitions using Ubuntu's "Disks" utility, and I need to turn that into an ISO. CCD2ISO wouldn't do it ("Unrecognized sector mode (0) at sector 0!"), and AcetoneISO also wouldn't do it ("Process Error Code: 255").

Can anyone shed light on what is going on?

Score: 1
Joepie Es avatar
Will Firefox (.deb) be replaced by Firefox (snap) when upgrading from Kubuntu 20.04 to 22.04?
eg flag

If I upgrade from Kubuntu 20.04.5 to 22.04.1 will my .deb version of Firefox be replaced by the snap version?

Will it keep all my settings, history and passwords? Passwords I can export to a .csv, so that would not be the main problem.

Score: 1
Timbo avatar
what does curlftpfs with fuse option do when mounting to this QNAP NAS
ck flag

my /etc/fstab on a Ubuntu 20.04 system has the following line, minus some details that I wish to hide:

curlftpfs#<admin-user>:<PASSWORD>@192.168.<NAS>:<port> /srv/html/data fuse auto,user,uid=33,gid=0,umask=0007,allow_other,_netdev 0 0

where <NAS> are subnet and address to my network storage drive (Qnap TS-453A), <admin-user> is an account on the NAS box with admin  ...

Score: 2
Adam avatar
Services not starting after upgrade from 20.04 to 22.04
be flag

After upgrading from 20.04 to 22.04 and rebooting, my laptop gets stuck in the loading screen. Hitting escape while the loading indicator is spinning shows output from the boot process. In this output, it looks like my system is now in a loop where it attempts to start 3 services over and over again. The messaged I'm getting:

[FAILED] Failed to start Userspace Out-Of-Memory (OOM) Killer.
See 'syste ...

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