Latest Ubuntu related questions

Score: 1
Lerato Sebokolodi avatar
Dell XPS 9320 and Ubuntu 22.04 Freezes
sh flag

I bought Dell XPS Plus 9320 last year September with only Ubuntu 22.04 installed. Recently the laptop has been freezing, making it hard to work. I talked with Dell Tech support and did some few tests: hard shutdown, updating the BIOS and checking the system for any hardware issues, we found none. They referred me to this page to find what could be happening. The laptop freezes time and again, in a space ...

Score: 2
asduser avatar
Alsamixer - What are these numbers beside the controls
yt flag

I'm new to Ubuntu and want to use Alsamixer, but can't understand what these numbers and how do they change, for example the Master control starts with -94.5 and ends with 0.0, and the PCM starts with -34.5 and ends with 60.0, I know these are decibels but what is the equation they are change, or where to find a documentation about them, I searched in alsamixer docs but found nothing

could anyone ...

Score: 0
Roman Svoboda avatar
Keyboard and mouse doesn't work on HP EliteDesk 800 G2 mini
ao flag

I bought HP EliteDesk 800 G2 Desktop mini - 35W with Windows 10 and I installed Ubuntu 22.04.1 LTS on it. But now my mouse and keyboard don't work outside of bios and grub. PC has only 6x USB 3 and not USB 2 or PS2. I even tried to install back Windows 10 and mouse, keyboard didn't work there too. BIOS settings didn't help either so I don't know what to do. Can somebody please help me.

Score: 0
Kip avatar
RAID card made hard drives unusable (locked?)
bd flag
Kip

I have two 4TB Western Digital hard drives (WD4000FYYZ) that I added to my 22.04 system. Running lsblk showed them as /dev/sdc and /dev/sdd. I formatted them as ext4 drives, mounted them, and they both seemed to work fine.

Later I found a RAID controller card and decided to use them with that. After installing the card and connecting the two drives to it, I used the card's BIOS to create a RAID1 a ...

Score: 1
Sulliwane avatar
Updated chrome to 109.0.5414.74, scrolling don't stop on finders up (need to keep fingers immobilized for a few seconds)
fr flag

Under Ubuntu 22.04, just ran sudo apt update && sudo apt upgrade, I saw chrome got updated. Installed version is now Version 109.0.5414.74 (Official Build) (64-bit).

And now, when I want to stop the scrolling mid-page, if I remove my fingers too fast from the touchpad, the scrolling restarts! Before the upgrade I'm sure I didn't have to immobilize my fingers that much time to really stop the  ...

Score: 0
Arrow Root avatar
Setup gnome-clock's Timer via cli
sm flag

I want to make some automations which includes setup the gnome-clock's Timer via command prompt. I was looking on the --help option, but I didn't find ways to control the application via cli.

Is there a way to do this?

Score: 0
WongFiHung avatar
zsync download limit can be increased..?
gt flag

zsync download limit can be increased...? because, i'am currently downloading a ubuntu *iso files named lunar, and if reaching size more than 4GB can causing zsync making a error log with like the following:

error: file too large.

Score: 1
noobuntu avatar
Deauthenticated Reason: 2=PREV_AUTH_NOT_VALID
fr flag

I have multiple computing devices in my home (2 Ubuntu laptops, 2 windows PCs, smart TVs, tablets, phones, etc.).

I am having an issue on only one of my ubuntu devices (no other devices having any issue, other Ubuntu device is 20.04), where I am getting deauthenticated periodically, dropping my WiFi connection. It appears to be trying to re-authenticate to a different MAC address when it drops, t ...

Score: 0
Seth Robertson avatar
Ubuntu 20.04 adding localhost routes with systemd-networkd
in flag

In order to support proxy-arp (sysctl net.ipv4.conf.all.proxy_arp = 1), I need to add host routes for specific IP addresses on my lan pointing to localhost. However, this capability doesn't seem to work with systemd.networkd.

Trying to do so with systemd.networkd fails:

[Match]
Name=lo

[Network]
DHCP=no

[Address]
Address=127.0.0.1/8
Address=::1/128

[Route]
Gateway=127.0.0.1
Destination=172.16.1 ...
Score: 0
Alhimik avatar
how to access snap filesystem (/tmp)
ru flag

Please tell me a way to copy a file from snap:/tmp to the main file system. Currently snap:/tmp is a .tmp file located in /run/snapd/ns. Additionally is there a way to mount snap entier root?

Score: 0
Brayan Gonzalez avatar
how to mount root of shared folders or how to mount all shared folders with cifs
lc flag

I am trying to mount the root of a nas server. We have many shared folders and mounting one by one is a bit tedious.

I am looking for a way to not have to place the folder to be mounted, if not all in one line.

When I try I get the following error

CIFS: attempting to mount \\x.x.x.8\
CIFS: VFS: cfis mount failed w/return code = -22

in my fstab i have the next lines

//x.x.x.38/produc /home/desarrollo/pr ...
Score: 2
Lloyd R. Prentice avatar
Download of Ubuntu 22.04 returns 0 byte .iso file
jp flag

I'm trying to create an Ubuntu 22.04 USB installation drive. But the downloaded .iso file shows a size of 0 Bytes. The steps I followed to download the .iso file are given below;

  1. I accessed the official Ubuntu website for downloading the .iso file: https://ubuntu.com/download/desktop/thank-you?version=22.04.1&architecture=amd64#download
  2. The downloaded file is present in my download directory: /hom ...
Score: 0
mtrtgrrn4er1 avatar
How do I install Kubuntu with WUBI on another drive (a second one)
pf flag

I want to install Kubuntu with WUBI on my second drive. but it doesnt seem to work

When turn on the machine it by defaultly asks me to select a os, I picked Kubuntu and when it booted it says: "Try hd(0,0): NTFS5: No wubildr" Is there any solution for this? The drive doesnt have any os on it installed expect the Kubuntu

Score: 0
FrGE avatar
Upgrading from Ubuntu20 to Ubuntu 22 I had a message asking me to dpkg --configure -a
us flag

Upgrading from Ubuntu20 to Ubuntu 22 I had a message asking me to dpkg --configure -a

Here is the result of this operation that is not solving the problem. It seems that i have a problem with 3 packages. libgstreamer1.0-dev:amd64 libgstreamer-plugins-base1.0-dev:amd64 usrmerge

I have tried to sol it with dpkg --configure -f . But it did not work. What should i do next ?

francois@francois-System-Product-N ...
Score: 0
Erik Zubarev avatar
Displays won't turn on when I turn on the monitors
bm flag

My PC has dual boot for Ubuntu and Windows on different SSDs. Sometimes when I boot my PC into Ubuntu only one monitor is enabled while the other two remain off, it says "no connection" on them as if the HDMI cables don't work, I can't turn them on in Displays and have to restart the whole PC. Most of the time it works just fine however.

Another problem I have sometimes is that I forget to turn o ...

Score: 0
iggy12345 avatar
Equivalent of `udisksctl power-off` for generic usb devices?
se flag

I'm having some issues with a usb device I have and I know I can solve the issue currently by unplugging and plugging back in the device.

I've tried resetting the usb port using a script from How do you reset a USB device from the command line? but that doesn't seem to go far enough.

I know previously I used udisksctl power-off to power off my usb flashdrives when I wanted to remove them, but when  ...

Score: 0
Ehan avatar
Upgrade from Ubuntu 16.04 to 18.04 - improper use of do-release-upgrade
fi flag

I started an upgrade from Ubuntu 16.04 to 18.04 but did not follow the proper procedure. The sequence of commands I executed are:

sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get dist-upgrade -y
sudo apt-get autoremove
sudo apt-get install update-manager-core
sudo do-release-upgrade

At this point, instead of pressing "enter" to continue with the update I hit "ctrl c" and exited the above comm ...

Score: 0
8BitPoro avatar
How to determine what is the reason for force closing applications?
na flag

I'm relatively new to ubuntu and I've done a lot of googling and I can't seem to figure out the issue. So hopefully someone here can help me diagnose.

I have a desktop computer running ubuntu (22.04.1 LTS) currently. I use it right now for just family game hosting, but I will slowly integrate more uses. The computer has a 1tb m.2, i7-9700kf, and 16G of DDR4 3200. No video card or output.

The only ga ...

Score: 0
Tahir Mehmood avatar
Error after Windows 10 update in triple boot KALI ,UBUNTU & WINDOWS 10
gb flag

I triple boot Windows 10 , Ubuntu 22 and kali 22.3 in my DELL Latitude 5480 in UEFI mode ,But after updating windows 10 it ask for restart . Before restart It shows me kali's GRUB with both Windows 10 and Ubuntu And I can also access the both ubuntu and windows through this

After updating the windows 10 , Instead of KALI's GRUB Menu ,it show me Ubuntu's GRUB menu And through this I can access the ...

Score: 0
Супер бро Топ avatar
ASUS TUF Gaming | Drivers
fr flag

(This is my first experience with Ubuntu)

I want to install Ubuntu (last LTS version)

And I want to ask:

Will I have problems with drivers on TUF B450-PLUS GAMING and where can I install them for Ubuntu?

Score: 0
Kris avatar
Ubuntu Core viewing all IoT onboarded devices
uz flag

I installed Ubuntu Core 20 and Ubuntu Core 22 on two separate devices on my network. I can SSH into these devices easily.

Before this I setup a Ubuntu One account and uploaded an SSH key. From reading and watching videos about Ubuntu Core I should be able to manage these devices. I should be able to see them and deploy packages to them.

I was imaging a dashboard like BalenaCloud or AWS Greengrass  ...

Score: 1
ClaudioKlaus avatar
is it possible to list LAN names when DNS is managed by ext router?
za flag

I wish to know the computer name associated with a known ip-address. The DNS is managed by my router (WIND3 webcube) and I can see the resolved name using the browser (http://192.168.1.1) Nevertheless, I wish to read the LAN computer names by command line from the console. I've tried <ping -r 192.168.1.255> then <arp -a> as suggested by Bodo; this has shown all IPs & relevant MACs o ...

Score: 0
Cratobi avatar
Ubuntu apt Broken. Linux Image Issue
jo flag

I can't seem to solve this issue despite trying everything I found googling. I can not install or remove using apt. I've tried some fixes but eventually, they fail.

> sudo apt upgrade                                                         
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt --fix-broken install' to correct t ...
Score: 1
Haltarys avatar
What is the difference between `$HOME/bin` and `$HOME/.local/bin` ? When to use use one over the other?
cl flag

According to this post, $HOME/.local/bin is used to store user-specific binaries. But I see in this post that $HOME/bin serves a similar purpose.

What am I missing? When should I use one over the other?

I know about the difference between /usr/bin and /usr/local/bin. Is it the same here?

I also know about hidden directories and files.

Both work : I'm looking for a rule or a convention to help me choose o ...

Score: 0
SkiBum avatar
Replacing motherboard - concerned about breaking volume groups
cm flag

I am planning to replace my motherboard to get one with additional functionality. I currently have a volume group that spans multiple physical HDD. I plan to use the same o/s disk/config (just shut down, swap mother board, reboot).

Am I in danger of breaking the volume group and loosing the data since the device name may change? If so, what can be done to keep the data (other than the obvious ...

Score: 0
ethicaSE avatar
Ubuntu installer toggle between command line and installer
mx flag

I'm running the ubuntu server installer, I configure my network settings, and I want to go to command line to verify that the NIC is connected before continuing the install. So I go to the help menu and select command line. I'm able to test the NIC settings, but how to I toggle back to the installer? I've seen it done before, but I just can't recall the key combination to get me back to the installation ...

Score: 1
precise avatar
Snap packages started by a snap binary?
br flag

I used this:

$ type vlc
vlc is /snap/bin/vlc
$ ls -l /snap/bin/vlc
lrwxrwxrwx 1 root root 13 Jan  5 11:29 /snap/bin/vlc -> /usr/bin/snap
$ ls -l /usr/bin/snap
-rwxr-xr-x 1 root root 16075992 Nov 28 10:38 /usr/bin/snap

What does that mean, vlc is being started by the snap binary?

Score: 0
Steve C avatar
Ubuntu 22.10, new Raptor Lake build - HDMI/Displayport and Pipewire audio issues
jp flag

I just put together an i5-13600k build and installed Ubuntu on it. I'm using a receiver for audio connected via HDMI. For now, I'm using a DisplayPort to HDMI adapter. Both cable and adapter work perfectly on another computer. I keep having audio issues.

Try #1 - Intel Integrated Graphics - same issue on both 22.04 and 22.10. I'd tried 22.04 before wiping and clean install of 22.10. Video wo ...

Score: 2
amekyras avatar
Best way to watch the contents of a directory in near-real-time?
ps flag

I've got a server with an external HDD, I download files to the main disk then transfer them over to the HDD for storage. I mostly do file management over WinSCP, but it's not possible to move files between disks - is there an easy way to setup a service/daemon to watch a directory on my main disk, and if it detects that said directory isn't empty, move the contents to the HDD? I'd probably want to chec ...

Score: 0
CarlosGamer98 YT avatar
Permissions error in bind9
th flag

When I download bind9 I stop it and run it to see if it works. There are no problems, but when I start modifying the files to configure it and I'm done, I get a permissions denied error. Here is the file with all the config: https://bit.ly/3XD8HBH (I need to say that I tried with other Ubuntu flavors (Ubuntu server, desktop, Kubuntu, Xubuntu) and it says the same thing. I tried to give all the permission ...

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