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boot fails with "amdgpu: Fatal error during GPU init" after switching graphics card from Nvidia to Radeon RX 7800 XT

Today I switched my graphics card from a Nvidia 1050Ti to an AMD Radeon RX 7800 XT. Before doing that I switched graphics driver from proprietary nvidea to Nouveau. But that doesn't seem to be ...
StephanS's user avatar
  • 101
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0 answers
15 views

Allow internet access for ubuntu

I am seeking solution to allow internet access at NIC 1 bridged adapter in VirtualBox. I tested Ubuntu VirtualBox with static and dhcp setting seems not working on NIC 1 adapter primary and secondary ...
Erick Adli's user avatar
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0 answers
11 views

transparent bridge is nat possible anyway with nftables?

I two 10gb NICs(eth1,eth2) in one card configured as bridge(br0), and PC( with ubuntu 22.04)'s own nic(eth0) for accessing it, only. I am making this a transparent bridge for filtering undesired ...
rural's user avatar
  • 1
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0 answers
25 views

Help with this error while trying to live boot from fresh USB

Followed the tutorial on the site to install Ubuntu on to my flash drive to then "try" while its on the drive before install. Tried three separate flash drives and reinstalling, but I keep ...
Kambi's user avatar
  • 1
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0 answers
11 views

Stuck in LXQt "Windows Manager" screen

After installing LXQt on my Ubuntu 18.04, i am Stuck in this screen, which don't shows any exit button, so i can't back to my desktop or login panel. Restarting the computer brings me back to this ...
Trash's user avatar
  • 1
0 votes
0 answers
12 views

Fix Squid: Your cache is running out of filedescriptors error

Running Ubuntu 20.04 with the latest version of Squid Proxy I followed this article: When building a proxy server on ubuntu, please tell me about the parameters that need to be tuned in relation to ...
bacjac38's user avatar
0 votes
0 answers
24 views

NAS not connecting after server name change

I'm on Ubuntu 22.04. After a NAS server name change it won't connect. I'm guessing I need to clear out the cache? If so how do I do that? I don't connect by name, I connect via IP address. Error I get ...
user2533098's user avatar
-2 votes
0 answers
15 views

MAC Address changer using pycharm on kali linux [closed]

learning ethical hacking with python and currently learning how to change MAC address, using pycharm on my kali linux vm ware. after writing this code and running it in my pycharm i get this error ...
Daavi Babes's user avatar
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0 answers
16 views

Cannot toggle Bluetooth at all in Ubuntu 22.04

I've come across a ton of posts on this similar topic and have tried all kinds of different things to get this to work but I'm just not having any luck. I'm trying to get an 8bitdo wireless controller ...
Benjamin Hansen's user avatar
0 votes
0 answers
27 views

How to completely disable/remove cups on Ubuntu snaps?

I don't have a printer and I don't need cups, so I removing it by sudo snap remove cups but every time I reboot my PC, Ubuntu 23.04 keep installing it via snap. What should I do?
mehdiMj's user avatar
  • 53
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0 answers
19 views

So is there a printed manual on 20+ ubuntu? [duplicate]

My last version of ubuntu was 16 but now its a mess. Is there a printed manual on all this (expletives) new stuff? I like to have a system partition then a data partition in case the system gets ...
david's user avatar
  • 435
1 vote
1 answer
41 views

Questions about boot partition, EFI partition, and Swap in recent Ubuntu versions

My last version of ubuntu was 16 but now its a mess. Is there a printed manual on all this (expletives) new stuff? I like to have a system partition then a data partition in case the system gets ...
david's user avatar
  • 435
0 votes
0 answers
8 views

How to use xmodmap to map Right-Alt to Super (Windows) key?

I'm stuck trying to map Right-Alt to the Super ("Windows") key; I'm on Kubuntu 22.04 LTS. The keyboard I'm trying to use is an IBM Space Saver Keyboard ("SSK", 84 key ANSI layout, ...
nerdfever.com's user avatar
2 votes
1 answer
49 views

Serious issues with speed in 22.04.3

I have read many posts and tried a few basic things to resolve this issue, but before I take more ambitious actions, I thought I would seek help. I am running 22.04.3; I like to stick with LTS ...
Sean Torrez's user avatar
0 votes
0 answers
8 views

I get this error message when booting into Ubuntu 18.04 after upgrading from 16.04 [closed]

"Ubuntu 16.04 'xenial' reached end-of-life for general support in April 2021. The packages in the Flatpak PPAs for Ubuntu 16.04 will not necessarily be updated, even if there are security ...
Steve.G's user avatar
1 vote
0 answers
22 views

Ubuntu 22.04 VPN issues (L2TP/IPSec)

I have a couple of machines running Ubuntu 22.04.3 LTS. I'm observing the same issue on all machines: I can establish a connection to my VPN server. I can ping machines, access internal websites, ...
nerdit's user avatar
  • 11
-1 votes
0 answers
34 views

Accidentally partioned my Windows C drive and installed Ubuntu in it [duplicate]

Windows File explorer. Here you can see my C drive is nearly full, showing a total size of 89.9 GB, but it was originally 214 GB in size. I accidentally partitioned my C drive to 89.9 GB and gave the ...
Vargas's user avatar
  • 1
0 votes
0 answers
21 views

Display half screen flickering Ubuntu 22.04

After installing Ubuntu 22.04 half of the screen flickering and unresponsive. I've got to change the GRUB boot options and add nomodeset get it fixed. But, with this option, I can't change brightness ...
Eyad's user avatar
  • 1
0 votes
0 answers
17 views

ubuntu cannot find a network adapter for the AX201

I have the problem in the image below and don't know how to solve it enter image description here
唐书剑's user avatar
0 votes
1 answer
22 views

Onedrive sync folders and files without downloading them in Ubuntu 23.04

After a few years I have installed Ubuntu again and I'm trying to configure it to my liking. I own a Microsoft account with 1 TB cloud storage. I've installed the Onedrive client on Ubuntu but it ...
Juan's user avatar
  • 1
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0 answers
8 views

Setting up multiple Windows VM's on an Ubuntu server

Currently I have an Ubuntu 22.04 server with SSH. I am trying to setup multiple Windows virtual machines on it that can be access through the browser (like remote desktop) but I'm not sure what ...
Peak's user avatar
  • 1
-2 votes
0 answers
28 views

I need to create a RAID 1 using mdadm and the boot drive but it will not let me use the boot drive

I want to create a RAID 1 with 3 drives and use one as a spare. I installed Ubuntu on sda, but it won't let me create a RAID using sda and sdb with sdc as a spare drive. How to create RAID 1 using ...
senad cobaj's user avatar
1 vote
0 answers
28 views

Ubuntu freezes and apps don't work after I moved a file to init.d

I used sudo mv to put an .sh file into etc/init.d to make the system go through it on startup, but I either read a bad guide or didn't read carefully because I didn't configure it as I would in point ...
Zmyśliwiec's user avatar
0 votes
0 answers
13 views

moving files in zhs terminal beginner question

I was trying to move a file called "peakpx (1).jpg" from Downloads to a new directory that I created called thenew however it didn't let me move it with mv ~/Downloads "peakpx (1).jpg&...
DoseFactor's user avatar
0 votes
0 answers
10 views

Bluetooth connection issue

I have a problem with my Bluetooth connection When I connect my earbuds (Soundcore life p3) it connects normally and detected as Headset, but it doesn't appear in the sound settings until I ...
Ayman's user avatar
  • 1
0 votes
0 answers
7 views

Pin workspace to external monitor/projector?

Is there any way to pin a workspace to a projector on Ubuntu 22.04. I need this feature because I try to teach a programming class, where I complete the code (on Jupyter notebook) during the class. It ...
kksagar's user avatar
  • 211
0 votes
0 answers
41 views

Fail2ban with lots of IPs in log

I have a VPS with Ubuntu 20.04 to run a Counterstrike source server and I'm experiencing a weird kind of attack on ssh (brute force?) I setup fail2ban and on the first day of server online a lot of ...
rodrigtti's user avatar
0 votes
0 answers
18 views

Lenovo Carbon X1 with empty battery

When booting Ubuntu on the laptop the battery appears correct (ca 80%). After a couple of minutes that battery jumps to 0; I receive a hibernation warning and the laptop turns off. I have unplugged ...
FooBar's user avatar
  • 633
0 votes
1 answer
25 views

Ubuntu to Ubuntu remote access using Remmina

I want to connect from my Ubuntu 22.04 computer to a remote Ubuntu 22.04 computer using Remmina. I have these settings: However, when I click "save and connect" I get this: How can I ...
user171780's user avatar
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0 answers
11 views

laptop keyboard is not recognized at startup

similar issue reported in different forum threads but not exactly this behavior: fujitsu u7510 with ubuntu 22.04 and 23.04 (kernel > 6): laptop KEYBOARD IS NOT RECOGNIZED AT STARTUP, however if i ...
cibex's user avatar
  • 1
0 votes
0 answers
13 views

Open window of child process on the same screen as parent process

I have a lubuntu LTS 22.04 running on a laptop. I connect from a PC with SSH to the laptop to use the larger display. There is xmingw running as X display server. I set at the bash prompt export ...
harper's user avatar
  • 103
0 votes
0 answers
25 views

Ubuntu 22.04.3 LTS "cal" cmd is not working [duplicate]

I attempted to install 'ncal' using 'sudo apt install ncal,' but I encountered multiple errors: I also tried 'sudo apt install command-no-found,' and the results were identical: .
Abdul Mumeet Akhter's user avatar
0 votes
0 answers
17 views

Windows 7 installation is not starting from bootable USB under Ubuntu 16.04 [closed]

I have single OS Ubuntu 16.04 on my pc and there are no partitions in hard disk. I want to remove Ubuntu 16.04 from my pc and want to install Windows 7. I have Windows 7 bootable USB which is working ...
kra.rd.test's user avatar
0 votes
0 answers
13 views

I am stuck on grub rescue! I can't even execute the insmod command. An error says "error: attempt to read or write outside of disk 'hd0'

Can anybody provided me some help right now I'm not quite knowledgeable on grub commands so can some help me restore Ubuntu. I was just using the terminal and opened software update app. And the next ...
Jay Jilla's user avatar
0 votes
0 answers
18 views

im trying to install flatpak on qemu utm ubuntu mac m1 jammy but i get errors

When I install flatpak (attempt to) I get these errors: Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable ...
skibiditooto's user avatar
0 votes
0 answers
20 views

Ubuntu 22.04, Pro installed, but getting: "Expanded Security Maintenance for Applications is not enabled." message

It is installed, and the services are enabled. Do you have any suggestions about how to fix it?
Jwaltrip4's user avatar
0 votes
0 answers
19 views

eps file in ubuntu WSL not opening

eThe code is for generating generate p p > t t~ in Madgraph and the get feynman diagrams by display diagrams I have tried changing the mg5_configuration to No_Path_Configuration, and there is no ...
Shivam Rai's user avatar
0 votes
0 answers
18 views

RaspberryPi plus VNC plus Ubuntu gets stuck

[this is a repeat, my apologies; I posted it under the Ubuntu list of the raspberrypi.com forum before I found the "Not official" note there] Hi. I'd like to set up a RaspberryPi machine ...
Michael Jinks's user avatar
0 votes
0 answers
15 views

Errors when installing g++

I honestly have no idea what I'm doing here. I'm trying to install g++ so I can run c++ code and its not working at all. Here are the errors I'm getting:
Lucas Dent's user avatar
0 votes
0 answers
20 views

How to answer "Which services should be restarted?" after apt dist-upgrade in console

After running apt dist-upgrade in a root shell in ubuntu server 22.04.3, sometimes the question "Which services should be restarted?" is shown. Example: Restarting services... Daemons using ...
x-ray's user avatar
  • 101
0 votes
0 answers
13 views

I have to periodically `modprobe -r psmouse && modprobe psmouse` to get my touchpad buttons to work again

I'm not really sure how to go about finding the real root-cause of this issue, but more than occasionally, my touchpad buttons stop functioning on my ThinkPad running Ubuntu. I'm able to get them ...
Jonathan Apodaca's user avatar
1 vote
0 answers
22 views

Desktop Launcher File Not Working as Intended

I have installed 'Peek' Gif Recorder on Ubuntu 22.04. The application launches and will start recording, but once I stop the recording it crashes. I have found that running peek -b ffmpeg in the ...
Devon Conn's user avatar
-2 votes
0 answers
24 views

Need to repair or remount NAS drive

After a long effort with Thunderbird and nothing else I began getting this message when trying to access my NAS drive. Unable to access "mydrive" mount.cifs:permission denied But the one ...
Rogo's user avatar
  • 113
-2 votes
0 answers
29 views

Steam needs to install these additional packages… [closed]

!!!При запуске steam выходит такое окошко: •Steam необходимо установить эти дополнительные пакеты: libc6:1386 libegl1-mesa:1386 libgbm1:13B6 libgl1-mesa-dri:1386 libg11-mesa-gix; 386 steam-libs-amd64 ...
0 votes
0 answers
23 views

ACPI BIOS Error (bug): Failure creating named object [\ADGB], AE_ALREADY_EXISTS

I'm trying to install Kubuntu LTS from a USB-Stick, but after choosing "Try & install" I'm getting the following error: [0.219269] ACPI BIOS Error (bug): Failure creating named object [\...
opensource25's user avatar
0 votes
0 answers
27 views

Run matlab from WSL [duplicate]

So I have matlab installed on my windows. I like to use the linux terminal on windows (through WSL2). Is there a way I can launch matlab from WSL?
phdstudent's user avatar
-3 votes
0 answers
21 views

I need to get value of certain Raw and Column in AWK [closed]

I need only to get the value of WOX which is just down it and it is in this Example equal 4 IOT CND FO WZX END 0 0 0 0 WOX SR POW LIO LIO2 4 00 0 FDR OTY M 0 WOXpos=...
hesham's user avatar
  • 1
-3 votes
0 answers
27 views

Windows 11 os crash into temporary linux ubunto becasue the banking and financial services wont fix and the storage full plus code edits [closed]

Some of the previous applications that I was using on windows 11 are not accessible in the linux systems and when trying to use traditional windows applications in linux I am finding errors and then ...
John Patrick Oldfield's user avatar
0 votes
0 answers
44 views

Ubuntu 22.04 WiFi keeps on freezing and have to reboot system every time

Hello I recently shifted from Windows to Ubuntu 22.04. Everything is working pretty great except my WiFi. I have Intel Ice Lake-LP PCH CNVi WiFi and i have tried following drivers : https://wireless....
Jayant Khanna's user avatar
0 votes
0 answers
19 views

Grub dual boot results in windows error code 0x000428

For some reason I am getting an error when trying to boot into windows boot manager. The error code is 0x000428 Windows cannot verify digital signature. I know it is not an issue with the windows boot ...
Steve K's user avatar
  • 99

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