All Questions
415,193
questions
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9
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Invalid password after ~1 week of system uptime and strange user account added
Recently I've set up my home server with Ubuntu 22.04.4 LTS. It was running just fine for around a week or so with only Minecraft server hosted on it. The problem is that after around a week of uptime ...
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answers
6
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Can't clone git repo onto new server
I just setup and new server, and I am trying to clone a git repo into it. Whether I try to clone via http or ssh, I get this error message (client name obscured for privacy):
fatal: unable to access '...
- 311
1
vote
0
answers
13
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24.04 There is a lag when click on the right side of top bar
I'm using a translator. Sorry if the sentence is strange.
If I click on the right side of the top bar, the memory will filled up and there will be lag.
Even if I clear the memory, it will be filled ...
- 11
1
vote
0
answers
11
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Boot is stuck at: FIPS check done
After enabling FIPS and seeing the -fips named vmlinuz kernel image, my boot sequence is hung at "FIPS check done" . Is there anything to do here?
- 11
-1
votes
0
answers
9
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Packages available for upgrade but are not updating
sudo apt install upgrade update-manager-core
update-manager-core is available to upgrade but when I try to upgrade it results with an error :
E: Unable to locate package upgrade
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votes
0
answers
12
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Live USB, You Neet To Load The Kernel First
I did not find a solution to this error. Please help me with it. In addition, the message that appears at the beginning is:
error: file '/casper/vmlinuz' not found
-2
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0
answers
26
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Is there a decent *.deb installer somewhere? [closed]
My system just crawls, spinning around aimlessly FOREVER, when I attempt to install a *.deb file. What could be the cause of so much overhead in a program loader?
- 149
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votes
0
answers
15
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PostgreSQL on Linux Mint 21.3 [closed]
I downloaded the desktop version of postgresql on my linux mint 21.3 successfully (over Ubuntu Jammy Download) but it still seems to have a problem with the connection.
postgresql connection problem
I ...
- 1
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answers
5
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Screen flickering, semi-transparent and burnt in
I have Ubuntu 22.04 LTS, in a dual-boot system with windows 10. I use a dual-screen setup.
Recently, my main screen started behaving weird: every application seems semi-transparent, as if the ...
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0
answers
19
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Keyboard unresponsive after sleep: Dell Inspiron 15 3000 running kubuntu 22.04 lts
lately I'm having a problem which is whenever i put the laptop to sleep and open it again the keyboard is not working and only when i restart the laptop does it work, how can i fix this?
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4
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How to Enable Dual Monitor Display on Vivobook 15 M513 Running Ubuntu 22.04 LTS
I have a Vivobook 15 M513 (AMD Radeon Graphics) laptop running Ubuntu 22.04 LTS and encounter issues with connecting a second monitor via USB-C for display. The primary monitor works fine with HDMI, ...
- 1
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answers
24
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Is it possible to obliterate airplane mode on my system?
I have problems with airplane mode. Fixing them sounds insanely difficult. I think that I'd like to simply obliterate the existence of airplane mode, or airplane mode switching by means of any ...
- 1
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votes
0
answers
18
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FPS capped at 30 on Ubuntu
ever since i have switched to Ubuntu, for some strange reason Minecraft's FPS is limited to 30. I have the Maximum FPS option set to unlimited and VSync is off in the Minecraft options. Does anyone ...
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answers
12
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How can resolve an issue related to typographical issues like using at symbol in ubuntu 24.04
How can I use at symbol in the newly installed system (Ubuntu 24.04 version)
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votes
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answers
7
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Low frame rate on TV with HDMI connection
I'm trying to watch a video stream from my laptop on a 32" Panasonic LED TV via HDMI connection, but I can't get a smooth image. The frame rate seems low. The resolution of my laptop's monitor is ...
- 206
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votes
0
answers
7
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No sound after a complicated install of Jammy, attempts with refresh/install, PulseAudio and PipeWire. Is this a configuration issue? ALSA? JACK?
After having resolved "Ubuntu 22.04.4 LTS localhost tty1 does not recognize my user name" and regaining the graphic interface, I have been trying to resolve the no sound issue. Prior to the ...
1
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answers
16
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Xbox 360 controller support on Ubuntu 22.04 LTS
I'm running Ubuntu 22.04 LTS on a late 2013, 13-inch Macbook Pro, and I'm looking into gaming on it (mainly emulation.)
Does anyone know how to get drivers for the Xbox 360 controllers set up? Thanks. ...
- 11
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answers
15
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Ubuntu 22.04 cups is not working like 20.04/16.04 cups versions
I have a server edition of 22.04 LTS ubuntu in which I have attached a receipt printer that works with CUPS. I have installed the drivers to the cups using lpadmin (+ filters + ppd) but I notice that ...
- 111
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0
answers
41
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How come Gnome developers consider Ubuntu 22.04 too old to take up bug reports regarding it? [duplicate]
I got this message from a developer about the Ubuntu version:
Hi, thanks for reporting this. Unfortunately you are using a version
that is too old and not supported anymore by GNOME developers. There
...
- 72
0
votes
0
answers
23
views
Static IP on Ubuntu Server
I'm trying to setup a static IP on Ubuntu Server, but I’m not able to set 192.168.16.244 as you can see.
Do you have any advice?
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votes
1
answer
16
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How to install an older version of GCC for armhf?
I'm not really an expert of linux, so i'm feeling a bit lost.
I'm running an Ubuntu 22.04.3 LTS image in WSL, as i need to cross-compile a program for an ARM linux pc using a Windows PC. That image ...
- 121
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votes
0
answers
14
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HP ZBook 15 G5 + Thundebolt 3 power delivery?
I get a HP ZBook 15 G5 (3AX06AV) with its latest BIOS version running Ubuntu 22.04.4 and a HP Thunderbolt 3 dock (aka TB3).
I've checked in the BIOS settings for TB ports and everything looks fine.
So ...
- 41
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votes
0
answers
21
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How to install libldap-2.5-0 on Ubuntu 22.04
I tried installing SQL Server on my Ubuntu 22.04 and it failed. One of the errors was:
/opt/mssql/bin/sqlservr: error while loading shared libraries: liblber-2.5.so.0: cannot open shared object file: ...
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answers
13
views
No audio on my pc
on my PC, no audio is output even though it is recognised. the problem appeared suddenly. i have kubuntu. what can I do?
-if i use headphone the problem persist
-all type of volume 100%
- 1
-1
votes
0
answers
24
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Problem with ASF in ubuntu
Do you know what files I should put from ASF to run this program in Ubuntu, and I would like to run makefile of SAM?
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votes
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answers
20
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Nouveau driver Nvidia GeForce 9700M GT
I got an Acer Aspire 8930G with the graphic card Nvidia GeForce 9700M GT. Until now I'm using the nvidia 340.xx driver patch (https://www.if-not-true-then-false.com/2020/inttf-nvidia-patcher/). ...
0
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0
answers
17
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How Digitally Sign a .pdf document using usb token(Watchdata Proxkey) in ubuntu 22.04
I am trying to digitally sign a pdf document using usb token(Watchdata Proxkey).How can i do this in ubuntu 22.04? is there is any FOSS software for this purpose?
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answers
10
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Problem with Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller
I have Ubuntu 22-04 and a new machine with the above audio device. I cannot receive any audio output.
I have put this down to the lack of a driver in 22-04 to connect to the audio device. Am I correct?...
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votes
0
answers
23
views
Get the message "System restart required. Kernel SRU period has ended" in Ubuntu 20.04
Running Ubuntu 20.04.6 on a headless server on my home network. Yesterday, I got this error:
*** System restart required. Kernel SRU period has ended ***
Have (of course) restarted, but still gets the ...
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0
answers
23
views
SQL Server fails to start on Ubuntu 22.04
I created a new instance of Azure VM running Ubuntu 22.04 just to reproduce this issue.
I'm following this guide to install the SQL server on my freshly deployed VM. There should be definitely enough ...
0
votes
0
answers
18
views
Unable to change display resolution on ubuntu-frame with Raspberry Pi
I'm using a Raspberry Pi 4 that I've loaded with Ubuntu Core 22 32-bit using the Raspberry Pi Imager. This Pi will be used in a kiosk mode without external keyboard and mouse, as it's a touch display.
...
- 1
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votes
0
answers
14
views
Have the OS live USB installer can save its settings
How to have the OS live USB installer can save its settings being set when a user running it then after booting it from USB drive, all settings easily saved in some USB drive partition and/or ...
- 193
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votes
0
answers
10
views
Show new connected (USB-) devices on desktop when connected to the PC
I remember in Ubuntu when i inserted a USB-Stick into my PC it would appear on the desktop as an icon afterwards. Now im Using Kubuntu 22.04 and I can't seem to find the option anymore. Is there a ...
- 191
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answers
18
views
Under the same wifi router, ubuntu 22.04 got ipv6 address, but can't access ipv6 website, while windows 10 works correctly, why?
in my office, I have a TP-LINK wifi router(TPlink TL-WDR7660). The wifi router's WLAN setting is that the ipv4 address of the WLAN port is automatically assigned by the upstream router, while the LAN ...
- 183
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votes
0
answers
18
views
repairing manic without full reinstall
On My Mac, I'd simply write a script to use Brew for the new install. However, in Ubuntu, it seems a bigger issue to recreate and update than to repair the situation. But how?
- 19
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0
answers
32
views
Ternimal of VSCode
When I start to run code for the second time in VSCode, the terminal seems to appear >> and stops me from inputting or even can't get the program to start.
- 3
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votes
0
answers
8
views
How can I create a Postgres database installer for Ubuntu without internet access?
How can I create a Postgres database installer for Ubuntu without internet access? Or can I install a PostgreSQL database in Ubuntu without the internet?
0
votes
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answers
12
views
ubuntu cloud backup?
I want to back up a machine that sits in the HETZNER cloud
Once manually to have in case of disaster.
My website has 3 websites that are published in the world using WORDPRESS
Apparently I also need ...
- 1
0
votes
0
answers
15
views
UFW Blocks certain entry repeatedly
I was checking the UFW logs and I see a lot of entries like this
[UFW BLOCK] IN=wlo1 OUT= MAC=01:00:xx:00:00:xx:xx:35:38:xx:xx:xx:08:00 SRC=0.0.0.0 DST=224.0.0.1 LEN=32 TOS=0x00 PREC=0xC0 TTL=1 ID=0 ...
- 4,089
1
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0
answers
17
views
Help trusting self-signed certificates
I'm trying to learn how to get Ubuntu to trust self-signed certificates. I'm using the site https://badssl.com/ (specifically, https://self-signed.badssl.com).
Exporting the certificate through Chrome....
- 11
0
votes
1
answer
43
views
Freezing ubuntu 22.04.4
I am having trouble with ubuntu 22.04.4 freezing all the time. I tried to install a driver for nvidia video card, it downloaded OK but will not install, here is the following errors.
rod@rod:~/...
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answers
21
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Running Ubuntu 18.04.6 LTS Suddenly Get Kernel Panic [closed]
This morning, one of my running Ubuntu 18.04.6 LTS got a kernel panic error
Attached is what is shown on the screen
What is the main cause of it?
I've tried to Google it, but I can't find any ...
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answers
17
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I flashed ubuntu onto a computer and uploaded important pictures and videos to it but a power surge hit and it reverted to before i flashed it
I am new to linux and tried to create a nextcloud server to hold pictures and videos for my mom but after some severe weather and power outages the server I was using reverted back to a messed up ...
-1
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0
answers
58
views
My Ubuntu system seems broken!
So whenever I try to update my system though software updater this is what I get:
and after I hit OK this comes up:
but then after trying to download updates, is just says it's up to date without ...
- 1
0
votes
0
answers
12
views
Cannot use Cintiq after un-sleeping or restarting computer
Nine times out of ten, if I power cycle or sleep my computer, my cintiq becomes unresponsive (the cursor will not follow the stylus).
The only way I have found that I can reliably get my cintiq to ...
0
votes
0
answers
22
views
clicking the title bar in 24.04 evokes buggy window tiling behaviour
I just updated from 23.10 to 24.04 and I noticed a very annoying thing: whenever I (SINGLE!) click the gnome top title bar (with the clock), it goes through some kind of window tiling routine: it ...
- 612
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votes
0
answers
27
views
Where to report incorrect data for 'man deluser'? [duplicate]
For Ubuntu Desktop 22.04 for man deluser exists these two options
--backup
Backup all files contained in the userhome and the mailspool-file to
a file named /$user.tar.bz2 or /$user.tar.gz.
I ...
- 1,796
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votes
0
answers
9
views
How to align objects using only guide lines in office suite
In google slide and ms power point (actually almost in every application where you can move objects on a canvas) helplines can be used as alignment mechanism. For example I can simply move object to ...
- 1
0
votes
1
answer
43
views
Delete old versions of sudo [duplicate]
Regards, I hope you be fine.
I'm trying to close vulnerabilities in ubuntu, currently working with jammy jellyfish.
A vulnerability that I'm closing is with sudo
when I use the command dpkg -l or apt ...
- 1
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votes
0
answers
169
views
Chrome 124 hangs, doesn't attach to wayland
Running 23.10 on Dell XPS 9550 with latest ubuntu updates. Recently upgraded chrome to 124 (123 worked fine) Now Chrome hangs on startup. By hangs, I mean it never displays on wayland and makes ...
