Latest Ubuntu related questions

Score: 0
Rob avatar
Latest ubuntu sees no disks at all
in flag
Rob

I have used 18.04 lts before with pleasure but now on a new machine 22.04.1 LTS will not install. It does not see a pre formatted (ext4) 500 gb ssd partition and also not the other 4tb disks, which might be logic as they are NTFS. Main concern is the ext4. Could it be due to the fact that W11 is on the other part of the ssd? That would be stupid no? I tried gparted and disks, but on neither of them visi ...

Score: 0
Exansis avatar
Booting into windows 11 from grub after installing ubuntu 22.04
sd flag

I had problems booting into windows 11 from grub because of BitLocker.

I got around the issue by smashing f12 on reboot and then booting into windows that way.

I then disabled BitLocker and unencrypted my windows partition. Now i can boot into windows 11 with grub. But is there a way to boot into windows 11 from grub WITH BitLocker active??

I would prefer to have a dual-boot where i can boot into windo ...

Score: 0
alon Tones avatar
Ubuntu 22.04 LTS new kernel (5.15.0-58) leads to pink screen of death when NOT using second monitor
mg flag

I have a dual boot setup on an hp spectre-x360 from circa 2019 (13-ap0xxx). When I initially installed Ubuntu, I was getting a pink screen of death with the default kernel (I believe it was 5.15.0-47 or something like that), but the secondary kernel which came with the distro, which was 5.15.0-43, did work.

I changed my grub to make sure the secondary kernel was chosen by default and life was good f ...

Score: 0
MikeW_CA avatar
Support for audio and webcam on Dell XPS 13 9315 2-in-1?
kz flag

Ubuntu 22.04.1LTS is mostly running on my XPS 13 9315 2-in-1. However, Sound shows only a Dummy Device, and Webcam has "Device: Virtual Camera" which is color bars. This model is not certified for Ubuntu, but similar ones are. This answer describes setting up OEM PPAs for Dell machines. Does anyone know which are the best possible matches for my XPS 13 9315 2-in-1?

Windows Device Manager shows a " ...

Score: 0
Hazel avatar
Lost rwe permssions from ntsf partition shared by Ubuntu 22.04 and Win 10. What is the syntax to re-establish rwe permissions?
au flag

Currently I only have read permission on my 'S Drive'. This loss of permission happened recently, not sure why? I am the only one on the computer. There is no /etc/fstab file.

The mount point is /mnt/2ECFD9016A88AD0A

What syntax do I use to restore rwe permissions as owner to this partition and files. I am not afraid to use the terminal.

Thank you in advance.

Score: 0
costa rica avatar
Ubuntu service file not finding module from environment
la flag

My Linux service runs a script that produces an error that a module is not found.

However, when I run the script from the terminal with the python environment activated the script works fine.

I run the script in the terminal with the exact same environment /home/nick/environments/social_agg/bin/python activated and this is referenced in my .service file.

I believe my problem is the environments (1-t ...

Score: 0
CJ8281 avatar
Broadcom 4312 not working with 22.04
mx flag

Dell Laptop E5500 wireless not working.
I had previously installed 18.06 and the wireless worked. Installed 22.04 and the wireless does not work. I have tried following other instructions on how to get it working but somewhere along the line something does not work or the output in terminal does not show what should be what is shown on line. lshw -c network shows this: screenshot1 it shows the  ...

Score: 1
Jacek Marcin Jaworski avatar
I lost national signs after OS update
um flag

I have home server with Ubuntu Server 20.04. I used to have fonts with polish signs in console. But after some OS update I notice that I have some quirks in the places expected to have polish signs.

How can I restore polish fonts in Ubuntu Server 20.04 console?


Thanks for suggestions!

I try setupcon:

$ sudo setupcon -v
Configuring /dev/tty1 /dev/tty2 /dev/tty3 /dev/tty4 /dev/tty5 /dev/tty6
The c ...
Score: 0
user20982182 avatar
Create alias with variable input?
bz flag

So I've seen a similar question to this, but using fish. I though am using vanilla ubuntu 20 terminal.

What I have is an alias for a directory 1dir='cd such/and/such/and/such', and another for running a python script, where it needs an input of a file which is variable.

pyGraph='python3 -m bruhPy [filename.py]'
  1. Thing is - I obviously don't just always run the same filename.py. How do I make sure ...
Score: 0
JvS0721 avatar
Internet problem: cannot attach documents online when in contact with authorities (W10, W11 + Ubuntu 20.04 LTS)
cx flag

After I was able to send documents to my notification via BayernID / BayernPortal for eight months (March to November 2022) without any problems when I went to the authorities online, this is suddenly no longer possible. And this under all three operating systems available to me Ubuntu 20.04 LTS, Windows 10 (64bit) and Windows 11 (64bit). After the error first appeared on my Windows 10, I switched to Wi ...

Score: 0
abrarlabib avatar
Ubuntu internet connection failure
in flag

I am using Ubuntu 22.04 . My internet connection is all well but ubuntu is constantly failing to connect it to internet. After rebooting I tried:

sudo tee  /etc/resolv.conf <<< "nameserver 127.0.1.1"
sudo service NetworkManager restart

I did reboot but it is constantly failing. I do:

sudo nano /etc/resolv.conf

And then change the IP to "8.8.8.8" and save it. Then it works fine. But i need t ...

Score: 6
ammcom avatar
Is my /var directory OK, since /var/run isn't a symlink?
in flag

I am running Ubuntu 18.04. When I run:

ls -la /var

I get the following:

drwxr-xr-x 10 root root   4096 Jan  2 15:46 .
drwxr-xr-x 27 root root   4096 Jan 15 06:25 ..
drwxr-xr-x 10 root root   4096 Jan  6 06:15 cache
drwxrwxrwt  2 root root   4096 Jan 12 06:41 crash
drwxr-xr-x 25 root root   4096 Jan  4 11:06 Lib
lrwxrwxrwx  1 root root     11 Dec 27 07:22 lock -> ../run/lock
drwxrwxr-x  8 root  ...
Score: 1
FPGA_Student_Driver avatar
App permissions overriding usb symbolic link permissions
mh flag

My goal is to limit access to FPGA dev board (connected by usb) to certain users. We normally access these dev boards using Vivado or Quartus Prime. For some reason, Vivado seems to be overriding the permissions, and still allows any user to read/write to the board despite the permissions I updated using udev rules. I'm not sure how to prevent this application from superseding the rules I made.

T ...

Score: 0
j0h avatar
How to make ubuntu show image previews for image icons
au flag
j0h

I updated my Ubuntu Mate 20.04 to 22.04, and my settings, themes and general appearances all changed. My pictures, formerly would show the image as a preview. now its some icon which makes things generally harder to use. enter image description here How can I change it so that images are shown as thumbnails?

I see some related posts, without answers: No image preview when file selected ubuntu 22.04

Score: 0
22.10 Startup gnome log warnings
mp flag

I am running Ubuntu 22.10 with Wayland on a Linux-only laptop. There are no problems and everything seems to be running fine, but if I look at the Gnome logs on startup I see the following warnings:enter image description here

Are any of these warnings important and what can I do to fix them?

Score: 0
GregoirePelegrin avatar
Allow restricted bash users to run specific python script
re flag

I need to allow a particular user to run a specific python script. This user has access to a restricted bash which for now allows only the clear command.
Usually, the script would be run through python3 script_name.py. In this case, the goal is to restrict the users capabilities at the maximum. Thus, I would like to not give access to the python3 command to the user.
Is there a way to restrict th ...

Score: 0
afernandezody avatar
How to upgrade automake to 1.16.5?
us flag

In a Ubuntu 20.04 system, I had to upgrade autoconf to 2.71, which then required upgrading automake to 1.16.5. I downloaded automake-1.16_1.16.5-1.3.debian.tar.xz but after uncompressing, it has no 'configure' file. The directory looks like:

README.Debian      automake.docs     automake.lintian-overrides  automake.prerm  copyright      patches  tests
automake.dirs      automake.install  automake.po ...
Score: 0
Mustafa Masood avatar
Is it possible to use software installed on first distribution in second distribution
mp flag

Suppose I have installed two distributions on my drive. In first distribution I install visual studio code then in second distribution how to use that software installed on first distribution. Is it possible? If it is possible then how it can be done? Please explain me and if any resource available online then share the link to learn more about it.

Score: 1
SRTM avatar
Ubuntu 18.04 password
nz flag

I am running long running matlab code on Ubuntu 18.04. Can I do something that requires a password so that there is no user login while the analyzes are being made on the computer ?

So when I'm not at the computer, I don't want anyone else to tamper with the computer.

But matlab should keep working

Score: 0
Emil avatar
Network connection impossible without LAN
sc flag

Im quite new to Ubuntu and face problems from time to time, but this one I could not solve on my own: My WIFI does not connect with my Laptop. All other devices work and the problem occurs in every WIFI-Network I am trying to connect with.

I tried updating and checking the driver, it did not work, but i could have done something wrong. I have a: "MT7921 802.11ax PCI Express Wireless Network Adapt ...

Score: 0
Vu Nguyen avatar
ubuntu 22.04.1 require GPT parttion scheme for insttallation
pt flag

i'm trying to dual boot ubuntu 22.04.1 and my windows 10 but when i try to install ubuntu it require me using GPT parttion scheme, but my windows 10 is using MBR and my BIOS running in legacy mode so i dont know if ubuntu 22.04.1 still support MBR?

Score: 0
Aquarius_Girl avatar
Bootable USB doesn't show up on the start of Ubuntu 20.04
in flag

As you can see the bootable USB is being auto detected. When I keep the USB inserted and restart the laptop, the USB booting option doesn't show up.

What information do I need to present here in order for you to help me?

Default OS: Ubuntu 20.04
Laptop: DELL

BIOS Setup -> Boot Options ->   
Boot Mode  
Boot Mode UEFI Only

Boot sequence:

(tick marked in this order)  

ubuntu  
UEFI SSD 128GB & ...
Score: 0
Lil boat avatar
How to remove "authentication required" prompt
lb flag

Backstory

A while back I forgot the password to my PC. After some googling I found a solution detailing how to change my password using a backdoor. It worked, but now I have another problem.

Problem

For some reason I get the following 2 every 10 min or so. I just click "cancel" and it goes away until it comes back again. I tried my current password but it does not work because it wants my older pas ...

Score: 1
Removed startup applications reappear after logout
cn flag

I have noticed something weird and annoying as soon as I switched to Ubuntu Desktop 22.04: One of my post-installation procedures, which I run after installing a vanilla desktop, is to remove unwanted default startup applications. I use both the Startup Applications app and the relevant section in the Gnome Tweak Tool. The weird annoying thing is, as soon as I log out and log back in again, or re ...

Score: 0
Talib avatar
Not able to run application using external IP in GCP
cl flag

I have set up an ubuntu 18.04 machine with 16 gb memory in GCP. Have reserved a static address and created a firewall rule where i have allowed TCP port 8888. IP range i have given 0.0.0.0/32.

Installed jupyter lab and its running fine on port 8888 but when im opening in my browser with external IP address its not opening saying that external took too long to respond. Am i missing anything here.

 ...
Score: 0
GiS91 avatar
OneOdio Pro-10G Mic not working
ba flag

I recently bought the OneOdio Pro-10G headset.

As you can see from the screenshot below, the output (headphones) device is working properly, while the input (microphone) device is not being recognized and it fallbacks to the Internal (PC) microphone.

I’m sure the microphone is not broken since it works perfectly on Windows and Mac.

I already tried to follow a few given solutions found on the web but  ...

Score: 1
2IRN avatar
compare 7z archive with local folder
za flag

How can I compare the local folder with a 7z archive?

The content should be compared and verified with file differences.

The archive is huge, extract and compare is not an option in this case.

Score: 0
user2894428 avatar
TAP interface(l2 level) up but not sending DHCPDISCOVER packet automatically
cn flag

I am creating a TAP interface instance in a VPN application at l2 level in Ubuntu 22.04. As soon as the TAP interface(example tap2) comes up, it does not send DHCPDISCOVER packet automatically. If I run "sudo dhclient -v tap2" then I see the DHCPDISCOVER packet starts flowing from this tap2 interface. How to avoid this manual step ? Can we make this interface tap2 start sending DHCP requests as soon as ...

Score: 2
User1986 avatar
Scrolling on touchpad too fast, property 'Synaptics Scrolling Distance' doesn't exist
al flag

The scrolling of my touchpad is too fast, and I tried using this solution here (as there is no setting for changing the scrollspeed, for some reason)

I've installed the Synapsis driver using this command: sudo apt install xserver-xorg-input-synaptics and then used xinput list to list the devices. It looks like this:

⎡ Virtual core pointer                      id=2    [master pointer  (3)]
⎜   ↳ Virt ...
Score: 0
Marius avatar
Ubuntu 22.04 LTS screen blank does not respect settings
cn flag

OS: Ubuntu 22.04.1 LTS

Whatever settings I make to Screen blank (never or 15 minutes) the screen goes blank after 1 minute. It's very annoying, sometimes while reading an article if I don't move the mouse or press any key it activates screen blank (it doesn't ask for password, but I have to move the mouse or press any key to get it to come back).

My Power settings

Automatic Suspend On Battery Power ...

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.

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