Latest Ubuntu related questions

Score: 0
Kerchof Mama avatar
Dual boot Ubuntu 22.04 w/Windows 11 (RST Disable)
ml flag

I'm trying to install Ubuntu 22.04 (Dual boot) with Windows 11 (Already installed). Ubuntu says I need to disable RST. I have seen some problems related to this. Such as not booting Windows after installing Ubuntu.

Windows is installed on a NVME SSD and I'm trying to install Ubuntu on my HDD

Laptop - Acer aspire 5 a515-55g

So how do I do this? I don't want to reinstall windows.

Score: 0
Tmag117 avatar
ARGB Fans are not working after Installing Ubuntu Alongside Windows
ci flag

My PC came prebuilt and the ARGB lighted chassis fans worked fine; I was able to control fan curves and set lighting. After installing Ubuntu alongside Windows in a dual boot setup I cannot control the fans/lights from either operating system. Even BIOS says N/A.

The RGB lights on my AIO cooler are detected and controllable but AIO cooler also says N/A. One fan runs constantly after my tinkering ...

Score: 1
dmi96 avatar
Internal laptop screen sometimes not detected at login with Nvidia drivers
je flag

I am using Ubuntu 20.04 on an Aero 15 OLED laptop. Everything was working fine until I updated the NVidia driver to 535.86.10.

The problem:

Sometimes (I would say roughly 70% of times), whenever I boot, the internal laptop display goes completely black (either immediately after the system loads, but before the login screen or immediately after logging in).

What I did so far:

  1. Up until a few days ago, th ...

Score: 1
mathtick avatar
Ubuntu went black screen during regular update but can still ssh in, how to tell if it's safe to reboot?
in flag

I can access the machine via ssh.

Running htop etc I can see stuff I guess but not sure how to tell an "updates being applied" is still running.

Is there a way to tell?

Score: 0
Zersetzor avatar
Youtube Thinks I'm offline [Brave]
ru flag

For a few hours now, Youtube has been behaving strangely for me. I watch videos on yt in the Brave browser, under Ubuntu 22.04.2, and that has been working fine until about yesterday evening.

Since then, when I go to yt, the home page loads as normal, but when I click on a video or my subscriptions, or try to access my account settings, I get a screen telling me

Connect to the internet
You're offline.  ...

Score: 0
ahmadi avatar
how to restore ubuntu 22.04 graphics?
ls flag

I am using ubuntu 22.10

I was installing something when I ran this command by mistake:

‍‍‍‍‍‍sudo apt-get install libsdl-image1.2 libsdl-image1.2-dev guile-2.0 guile-2.0-dev libsdl1.2debian libart-2.0-dev libaudiofile-dev libesd0-dev libdirectfb-dev libdirectfb-extra libfreetype6-dev libxext-dev x11proto-xext-dev libfreetype6 libaa1 libaa1-dev libslang2-dev libasound2 libasound2-dev

The  ...

Score: 0
Jayakannan Murugesan avatar
External keyboard backlight problem
tl flag

I tried to turn on my external keyboard's backlight using the commands (xset led on, xset -led 3 then xset led 3) on Ubuntu 22.04, and these commands are not working.

Score: 0
Karel DevOps avatar
Ubuntu core - Difference between snap set and direct change in filesystem
bi flag

Ubuntu core has some configuration options. I do not understand what is the difference when I configure system through this "snap set" or directly in /etc folder? (e.g. netplan can be configured through "snap set" or directly in the /etc/netplan folder). Are both ways to change/configure it the same? Or some of them is somehow less persistent than the other? Or better than the other? I am new to ubuntu ...

Score: 0
Jonte YH avatar
Does Magic The Gathering work on ubuntu 23.04
in flag

Does someone knows if Magic the Gathering works on Ubuntu 23.04?

Score: 0
rutgervs avatar
Black screen with cursor
my flag

I really need help..

I don’t understand much about Linux and computers yet. After I tried installing Nvidia drivers my laptop rebooted and now I am getting a black screen with only a cursor showing.

What do I need to do? Which info do you guys need to help. Please let me now which steps to follow because I don’t know much about Linux

Score: 1
udippel avatar
(auto)mount in a command line installation at plugin of USB-drive
cn flag

This is what I need for my command line installation:

I have neither keyboard nor monitor on that server, so I can't and don't want to issue any command at reboot/plugin. On my GUI-installs, this works (e.g. with System Settings). fstab seems infeasible, because it panics when the drive is missing at boot, and sometimes it will be missing. And at any later insertion, fstab doesn't do anything.  ...

Score: 0
Jonte YH avatar
sudo apt upgrade message: The following packages have been kept back (...)
in flag

I ran sudo apt upgrade today at my machine i got these weird messages?

sudo apt upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
#
# An OpenSSL vulnerability has recently been fixed with USN-6188-1 & 6119-1:
# CVE-2023-2650: possible DoS translating ASN.1 object identifiers.
# Ensure you have updated the package ...
Score: 0
Taras Ivashchuk avatar
How to get rid of message in apt: "An OpenSSL vulnerability has recently been fixed ..."
cn flag

When I do "sudo apt upgrade" I always get in turn the message. It is really getting annoying.

An OpenSSL vulnerability has recently been fixed with USN-6188-1 & 6119-1:
CVE-2023-2650: possible DoS translating ASN.1 object identifiers.
Ensure you have updated the package to its latest version.

0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

From the output it looks than nothing must ...

Score: 0
ACK RiiT  avatar
How configure quantum 6056B thin client in Ubuntu
so flag

Currently using windows OS 64 bit with thin client technology. I want to switch OS to Ubuntu. How can I use same quantum 6056B thin client in same pattern. Please Help.

Score: 0
Super Chocolatine avatar
USB Modem (from S9+) don't recognise anymore
at flag

For a few months, I have been sharing my internet connection with my Galaxy S9+ to my ubuntu computer using the feature USB Modem, with USB Debug.

A few days ago, I changed my GPU so I installed drivers with ubuntu-drivers autoinstall I didn't reboot the computer and the day after after having booted my computer I connect my galaxy S9+ to share my connection and I see that the modem isn't recognized.

Score: 0
glaz666 avatar
ubuntu performance from live usb is extremely slow
bb flag

I have created live usb with ventoy (rufus as well) and when running "Try Ubuntu or Install" option it appears to be extremely slow, i.e. on UI mouse is barely moving, as well as navigating from keyboard.

I am running this with USB 3.2 stick on Huawei Matebook B7 (i7, 16gb, ssd) via USB-USBc adapter since this laptop doesn't have any ports other than usb-c. I have tested its speed when loading .i ...

Score: 0
siva avatar
Moxa 1130I (RS422 to USB)
ht flag

we are using Moxa 1130I in Ubuntu 18.06LTS, when our Ubuntu computer is restarted(Power OFF and power ON) we get the default value is (port 1) RS485 2W. These Moxa converters we are using at remote sites. every time port change is not possible .

Please consider our request , and suggest a default port 2 (RS422) configuration.

Score: 0
Simple way to encrypt MySQL data in Ubuntu
mx flag

We have a MySQL database where some tables contain sensitive information (e.g. user emails and ID numbers). We would like to encrypt these tables. We read the relevant part in the MySQL documentation, but were overwhelmed by the different options and configurations. Is there a simple how-to guide that shows what commands we should use to have the MySQL tables encrypted in Ubuntu?

We have Ubuntu 22.04 a ...

Score: 0
5 5 avatar
Trying to extract my files from corrupted sd card [img file] or fix it
ci flag
5 5

I have corrupted image file based on Ubuntu 18.04. Inside Outside It was corrupted because of update interrupt and now i cant boot it. I have very important files on this sd but i cant extract them, because: I can't get access to some folders Error:Structure need cleaning.

To solve this problem i tried:

  1. fsck.ext4 command But i cant execute it and in my point of view, i should be able to, because there ...

Score: -2
Devanshi Tegwal avatar
Im not able to update my ubuntu hwen i use sudo apt update i get ppa.launchpad error that 404 not found
np flag
Hit:1 http://archive.ubuntu.com/ubuntu lunar InRelease
Hit:4 http://archive.ubuntu.com/ubuntu lunar-backports InRelease               
Ign:5 https://ppa.launchpadcontent.net/olivier-berten/misc/ubuntu lunar InRelease
Hit:6 http://archive.ubuntu.com/ubuntu lunar-security InRelease     
Hit:7 https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/lunar pgadmin4 InRelease
Hit:8 https://ppa.launchpadcontent.net/ ...
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Carolus avatar
How to give portal access to a Flatpak app using cli
cn flag

After installing and launching the app com.tomjwatson.Emote I get prompted to give it the Background portal access. I know I can toggle access to a portal conveniently via the Flatseal app, but I am looking for a solution that works from a bash script setting up a computer - with as little user GUI action as possible.

When manually giving access via Flatseal (presumably the same from the initial launch  ...

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Prefix2650 avatar
How do I auto start openvpn (client) on bootup in Ubuntu?
et flag

Im a beginner and need help with step by step instructions please

Score: 0
n0tis avatar
Same keyboard shortcut for both resizing windows AND switching between monitors
us flag

I'm a looking for a solution (Gnone extension maybe ? Custom keyboard shortcut script ? ) to make the keyboard shortcut to switch between monitor similar to windows. On windows, the user can resize windows AND switch between monitors with the same keyboard shortcut, super + arrow_key. On gnome, the user must use 2 separate shortcut (respectively super + arrow_key, super + shift + arrow_key ). Any  ...

Score: 0
Sebastian avatar
Cannot install gfortran after release upgrade
ml flag

I'm using Ubuntu on WSL2 and recently upgraded from 18.04 to 20.04 and then to 22.04 by doing do-release-upgrade twice, which seemed to work fine. But now I cannot install gfortran:

>> sudo apt-get install gfortran

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossib ...
Score: 0
Jackson_DKMG avatar
Xorg configuration with hybrid graphics (amd / nvidia) and multiple monitors
dm flag

I have a Asus laptop, TUF566IV, running Kubuntu 23.04. It comes with a RTX 2060 and an integrated AMD gpu.

I initially had a single HDMI external monitor and the display was handled by the iGPU, using the RTX only for machine learning.

I added another monitor, which is plugged into the USB-C port (displayport compatible), so now I'm using all 3 displays : 2 external monitors and the laptop screen. ...

Score: -1
Jeff avatar
Is the server running locally and accepting connections on unix socket
ke flag

I tried all the answers regarding this issue but nothing works.

Now the owner become an 'unknown'.

enter image description here

Any help would be appreciated. Thank you.

Score: 0
user3785280 avatar
Ubuntu 20.04 with two NIC, but only one works
jp flag

As the title says, I have a system running Ubuntu 20.04 with two NICs.One NIC (ens9) is connected to the cameras (via a switch) and the other (ens4) is connected to a LiDAR. I am running a DHCP server on only one of the port (ens9), and that works ok. My problem, is that only one of the ports work a given time. Its most properly the one that's connected first.

Here is my configuration for the int ...

Score: 0
John Oh avatar
Permission denied on /media
is flag

I'm using Ubuntu 22.04 on Dell Alienware R13 desktop (multiboot with Windows 10).

My problem is that permissions are denied on /media directory.

I don't know what caused this problem. As I recall, I was trying to upgrade the Nvidia driver, and suddenly the system didn't boot up and fell to busybox (initramfs). And I found that the SATA setting in BIOS was somehow set to "RAID on" so I changed it to "AH ...

Score: 0
bbwold avatar
Can't ping outside my network
lr flag

Like my title i cannot ping outsidwe my network, i have been using Ubuntu Server 22.04.2 LTS for a little while on a mini PC and I set the wifi settings on my machine when i installed the OS a year ago and since thiss morning i havent been able to reach outside my network and my gateway is not reachable either

Ping Cloudlare

PING 1.1.1.1 (1.1.1.1) 56(84) bytes of data.  
From 192.168.2.26 icmp_seq=1 ...
Score: 0
user3476463 avatar
ubuntu server can't connect to internet or use sudo after power outage
sa flag

my power went out recently and when it came back on, I'm not longer able to connect to the internet from my ubuntu server. I can still ssh into the server remotely from my laptop while I'm on my home network, but I can't ping anything from my ubuntu server once I've ssh in. I've run the commands below, and I also have their output. And just to make things interesting, sudo has also stopped working fo ...

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