Latest Ubuntu related questions

Score: 0
Richard Cooke avatar
Seemingly random X11 crashes that close all programs and return to login screen
it flag

The OS specs:

camera@cameraControl:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 22.04.2 LTS
Release:    22.04
Codename:   jammy

camera@cameraControl:~$ uname -a
Linux cameraControl 5.19.0-46-generic #47~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Jun 21 15:35:31 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

The system specs:

camera@cameraControl:~$ sudo lshw -short
H ...
Score: 0
How do I start start an specific app Maximized?
US flag

By example, Discord is starting in a minimized window, but I want it to start like for example Firefox does by default, completely maximized window. There's no way to change this in the GUI of the app, so I'm looking for a method on Ubuntu to get what I want.

Thanks for your help.

Score: 1
ubudoge avatar
How to customize the login avatar? I want to remove the circle that is automatically put around my picture
vi flag

The default avatar looked really nice as a transparent ping outline of a person. It had no circle around it so I wanted to put a zergling as my avatar as transparent .png. Unfortunately it automatically places it inside a circle which defeated the purpose of the awesome transparency of the .png file.

Is there a way to customize the default theme?avatar

Score: 0
SillySnail avatar
Can't clone nVME ssd drive because it is split into 2 drive paritions?
cn flag

first of all sorry if I do not explain very well or make any mistakes in my syntax.

I want to clone my ubuntu nVME disk but I am having a problem.

I have ubuntu installed on 1 nVME ssd disk when I look at it through GParted I have one 'disk' called '/dev/nvme0n1p2' which is larger and holds all of the data seemingly containing mount points '/' and '/boot/efi' with flags boot,esp and another 'disk' c ...

Score: 0
Zusi avatar
Intermittent loud beep on a Asus C300M (former chromebook) running Lubuntu 23.04
bg flag

My chromebook was working perfectly well with Lubuntu 20.04 (running natively). The sound was always quite low but it was ok. I installed the update 22.04 and now, the sound is either terrible or there is an intermittent loud beep for a few seconds. After the beep, the sound can return to normal or disapear. I tried installing Lubuntu 23.04, same problem, I also tried the solution explained here :

Score: 0
Shane Smith avatar
Error code on startup on a 2008 iMac
pk flag

I recently acquired a very old iMac and thought I would repurpose it and install the latest version of Ubuntu. Everything worked except for the wifi card. This was fixed when I installed additional software. The one thing that I can't understand is an error code on startup. It doesn't appear to be doing anything to the system since it still starts up and works. I have noticed a lag on startup. I'm assum ...

Score: 0
edd  avatar
Ran test for ligthdm bug Says Xserver no path found
vn flag

command startxls -l with XorgRan ls -l not 1 and ran grep pathI Ran bug test on lightdm Say Xserver no path i'm stuck on tty1 please help i'm new to Ubuntu and dont know much part 1 of bug test part 2 of bug test more info

Score: 1
Mahler avatar
Xubuntu 23.04: Firefox icon is not shown on the panel. How to fix it?
in flag

I am running Xubuntu 23.04 Lunar Lobster on the old Dell laptop (2014). Firefox icon is not displayed on the panel (see figure) Firefox icon

Any ideas how to fix it?

Score: 0
ying avatar
low resolution and lost 2nd screen after upgrading to ubuntu 23.04
pk flag

After upgrading to 23.04, 2nd screen becomes mirror to the 1st. The resolution is fixed at 1024x768~76Hz and can't changed.

amdgpu seems not having one for 23.04 yet. Is there a way to load radeon driver? Can I downgrade to 22.10 or 22.04LTS?

inxi shows radeon driver is not loaded.

$ inxi -GSC -xx
System:
  Host: Kernel: 6.2.0-24-generic arch: x86_64 bits: 64
    compiler: N/A Desktop: GNOME v: 44.2 tk:  ...
Score: 0
rp0 avatar
mdadm check raid1 - does it even make sense?
cn flag
rp0

what does a raid1 check actually do?

I have a simple setup, two drives as mdadm raid1 (Ubuntu 20.04). I run a check and it says everything OK. I changed one byte on one of the physical drives using a disk editor, ran the check again and it still says everything is OK.

How can that be?

I know of course that there are no CRCs but I would at least expect it to compare the two drives and let me know there' ...

Score: 0
sandeepreddy bobbala avatar
ubuntu 20.04 FIPS image unable to do SSH using bless tool
is flag

recently we started upgrading from ubuntu18.04 fips to ubuntu 20.04 fips image, and I used aws marketplace image ubuntu-pro-fips-server/images/hvm-ssd/ubuntu-focal-20.04-amd64-pro-fips-server, and we use Netfilx bless tool for ssh and it still works for 18.04 FIPS and 20.04 for non FIPS too,

But I'm getting "userauth_pubkey: certificate signature algorithm ssh-rsa: signature algorithm not support ...

Score: 1
MrxFrost avatar
Multiple and long entry in xfce4-panel.xml for mpris-players
pl flag

Xubuntu 22.04/xfce.

I noticed a very long entry in the xfce4 panel configuration file xfce4-panel.xml (~/.config/xfce4/xfconf/xfce-perchannel-xml/), for plugin "pulseaudio":

<property name="plugin-10" type="string" value="pulseaudio">
  <property name="enable-keyboard-shortcuts" type="bool" value="true"/>
  <property name="enable-mpris" type="bool" value="true"/>
  <property name="mix ...
Score: 1
Adithyan Ashok avatar
My Ubuntu 22.04 not waking up from after locking device(window key + L)
gn flag

My Ubuntu 22.04 not waking up from after locking device(window key + L)

My device is Asus vivobook 16x Ryzen 7 5000 series

Score: 0
luca spolladore avatar
Upgrading from ubuntu 20.04 to 22.04 black screen on reboot
vg flag

I just upgraded Ubuntu from 20.04 to 22.04 but after restarting the PC after the installation I just got a black screen. I have an HP-Pavillion model 15-cs0989nl with an Nvidia GeForce. Maybe it has something to do with the Nvidia drivers but when I try to enable the networking in recovery mode to try and reinstall the drivers, it is not working and I cannot access the internet (trying to do "ip link" I ...

Score: 0
user14282086 avatar
rsync creating duplicate files
ve flag

rsync is creating duplicate files on destination and renaming them. Filename.txt gets added again as Filename(1).txt

rsync -avP --ignore-existing /source/ /destination/

Anyone have an idea what is going on?

Score: 0
Bertrand Petit avatar
Osimidi Stage and Beringer BCF2000 with Ubuntustudio
vc flag

I'm new to Ubuntustudio and I don't know much about Linux. I use the last LTS version.

I use a Beringer xr18. I control it with the X-AIR application thru a wifi router. It's working fine

I want to use my midi controller BCF2000 and Osimidi Stage to have a physical controller in top of the X-AIR app. To do so, Osimidi Stage must see the

XR18 mixer -> Ok The X-AIR application -> KO The BCF2000 -&g ...

Score: 2
ks0ze avatar
How to create a desktop shortcut that launches a command line program as root without requiring password
cm flag

I'm trying to create a desktop shortcut that changes my monitor input by executing sudo /usr/bin/ddcutil -d 1 setvcp 60 0xF without requiring a password. I've made an entry in the sudoers.d directory and if the command is run from the terminal no password is required as expected, but when I click on the shortcut it prompts for a password. How what needs to be done to make this shortcut run without a p ...

Score: 1
ACHINTA DOLOI avatar
Check GRUB_DISABLE_OS_PROBER
er flag

I deliberately erase totally windows os also efi partition from my laptop to create ubuntu as a default os but after that os-prober will not be executed to detect other bootable partitions. Systems on them will not be added to the GRUB boot configuration. Check GRUB_DISABLE_OS_PROBER documentation entry. Adding boot menu entry for UEFI Firmware Settings ... Like this error is showing Please tell me way  ...

Score: 1
mogthe1st avatar
cooling fan not running
ki flag

I have an Asus Eee 904HD, I am running it without a hard drive, the OS is on a SD card. I have Lubuntu installed on it.Bear in mind this Laptop is 32bit with only 2GB of ram. Since I bought it the cooling fan has never run, and, understandably the thing gets pretty hot, it never has shut down because of that though. A short while ago I got a message "A problem was discovered", this message repeated ever ...

Score: 0
Paul avatar
Fresh Install Unbuntu Server - Stops - last line "SATA link down"
cz flag

please forgive me I am a noob.

I flashed ubuntu-22.04.2-live-server-amd64.iso onto USB drive and am installing that onto a new machine.

Nothing happens; afaik the installer doesn't start. See image attached. What should I do? screen

Score: 0
Eclipser avatar
Nvidia Geforce MX150 not working on Unbuntu 22.04
cm flag

My dedicated video card is not used on any program i try.

I tried to : -Select it through prime, it selects it but still not used.

-Re-install nvidia drivers (using nvidia-drivers-525) (multiple times)

-Disabling secure boot

It is actually detected as 3D controller.

lspci | egrep -i "vga|display|3d" 00:02.0 VGA compatible controller: Intel Corporation WhiskeyLake-U GT2 [UHD Graphics 620] 02:00.0 3D con ...

Score: 3
Johnny Breen avatar
Ethernet connection not available (on Ubuntu 22.04.2 LTS dual-boot setup)
cg flag

Please note that I am a complete beginner to using Ubuntu

I have recently installed Ubuntu 22.04.2 LTS to my Windows desktop in a dual-boot setup.

Problem Statement

After installing Ubuntu, everything seemed to be in working order apart from my ethernet connection. This is what is currently displayed to me in the GUI 'Network' settings area:

enter image description here

In other words, my cable is apparently 'unplugged'. Howe ...

Score: 0
Faramarz Kazemainy avatar
Why ports added to firewall are still closed?
ug flag

I have added ports 25 and 80 to the firewall and enabled the firewall but even after reboot when I check the ports, they are still closed? What else do I have to do? Warmest regards

Score: 0
Dipanjan Banerjee avatar
Part of my Ubuntu 23.04 screen is not working, but it's working well in Windows 11
bh flag

I have a dual boot system with Windows 11, and Ubuntu 23.04. Part of my screen is not working, as shown in the attached screenshot.

That particular part of my screen is not working

Score: 0
Gene Soo avatar
daily-canary Desktop install on Ubuntu Live Server
in flag

A desktop installation for the Canary desktop seems to be supported in the cdimage daily-canary directory structure. Is there or will there be a installation package to install this desktop on a Ubuntu Live Server base? If it does currently exist, please reply with the installation instructions.

Score: 0
participant avatar
SD card ddrescue retrieved everything but badblocks lists bad blocks like crazy; how come?
cn flag

It astonishes me that I was able to perfectly recover an SD card with ddrescue which was used in an RPi for quite a while. But when I'm scanning the SD card with badblocks -nvs bad blocks are listed at a crazy rate. (By the way, before kicking off the rescue operation the RPi was behaving quite erratically.)

Can anybody please explain to me, why ddrescue was able to gloriously recover all of the c ...

Score: 1
Topsail avatar
Network controller driver of RTL8852ce does not work on 20.04
in flag

Wifi is not available on my new Ubuntu 20.04 (kernel 5.15.0-76). I think it should be problems with network drivers.

$ lspci

...
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
04:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device c852 (rev 01)
...
$ sudo lshw -C network

  *-network                 
       des ...
Score: 0
Kicey avatar
How to set which HDMI/DP port used to play audio?
ht flag

I have two monitor connect to the ubuntu host (one through HDMI port, the other through DP port).

$ xrandr -q | grep -i XWAYLAND
XWAYLAND0 connected primary 2560x1440+1440+557 (normal left inverted right x axis y axis) 600mm x 340mm
XWAYLAND1 connected 1440x2560+0+0 (normal left inverted right x axis y axis) 330mm x 600mm

I need to stream the audio to the device that use DP port. But in the ubuntu sett ...

Score: 1
Asklep avatar
boot problem, desktop system not completely loaded
de flag

My Kubuntu 22.04 sometimes does not boot completely. A text file in Auto Start loads (and strangely I can edit this auto started file) and the desktop wallpaper appears, but the taskbar does not load and I cannot do anything. Except pressing CTRL+Del than it shuts down, or I can access my other account if I had been logged in. And this phenomenon emerge only with the admin account, not the other one I a ...

Score: 0
Αριστοτέλης Πέτσας avatar
On Ubuntu 22.04.2 LTS sound in from microphone or usb doesn't reach the speakers

I am trying to record and save some old vinyl records on my PC. I have put a digital adaptor in line from the turntable to the USB port but even though the sound signal appears on settings-sound it doesn't come out of the speakers.

Any help?

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