Latest Ubuntu related questions

Score: 2
salmanap avatar
Unable to use Windows 10 from GRUB menu and other problems in Windows 10 after installing Ubuntu
de flag

I have a Windows booting issue while using Ubuntu along with Windows 10.

Ubuntu works normally. Windows seems to be booting with a partition error.

Windows 10 only works after going to boot menu (F12), but from GRUB menu Windows 10 shows an error.

errors:

(i)cant find command 'drivemap'
(ii)invalid efi file path

boot-repair summary:

============================== Boot Info Summary =============== ...
Score: 3
Flaming Nguyen avatar
How can I install and use Hyprland in Ubuntu?
ua flag

Lately, I have been trying to look for the way to install and use Wayland compositor Hyprland in Ubuntu 22.10.

How can I do that?

Score: 0
Corey Cole avatar
How can I ignore bus errors in dvgrab?
br flag

I'm using dvgrab to digitize a bunch of 19+ year old MiniDV cassettes. I've successfully used it to record about 15-18 tapes without issue, but I've got 3-4 tapes that result in a bus error almost immediately.

dvgrab -timestamp --size 0 --rewind GigglingIan-
Found AV/C device with GUID 0x0000850001004b8e
Waiting for DV...
Capture Started
Bus error

Meanwhile, in dmesg, I get some useful debugging info ...

Score: 0
ProblemsWithUbuntu avatar
How do I restore system with backups not timeshift?
la flag

I updated to the new version recently. Now I have no internet connections appearing (with Ethernet connected). And I am looking for a solution that uses the “backups” application. As I assumed that I’d be able to restore my system using it. However now that I have had this problem. Everywhere that I look for a solution suggests using “TimeShift”. As I do not have internet I am unable to do thi ...

Score: 0
Dschulz72 avatar
Suspend/Hibernate issues on Macbook 10,1 (2017 12 inch)
US flag

Not new to Ubuntu, but not an expert either. I recently acquired a 12 inch Macbook Mid-2017 model A1534 and decided I wanted Ubuntu 22.04 on it.

I decided to try and dual boot with MacOS and didn't have too much of an issue partitioning and installing it. Everything pretty much works perfectly up until I close the lid.

Once I open the lid it seems to slowly crash on me. Things take forever to load ( ...

Score: 1
Ali Ahmad Fahrezy avatar
Change Blank Space Color of Scaled Wallpaper
cx flag

If you set your wallpaper that is not the same scale as your screen, and set it to scaled mode on gnome-tweaks. You get a wallpaper with blank spaces. In windows, this blank spaces could be filled with solid color (other than black I mean). Is there any way to replicate this in ubuntu? I already tried changing: /org/gnome/desktop/background/primary-color to color that I want and /org/gnome/desktop/back ...

Score: 0
Zeiss Ikon avatar
Homebuilt desktop system won't boot after failed updgrade Kubuntu 20.04.5 to 22.04.1
cn flag

I asked here several months ago whether the Ubuntu upgrade process had been improved from "better off doing clean install" as it was when I came up from 14.04 to 16.04 (and from 16.04 to 20.04) and was told I shouldn't worry about it; upgrade problems are rare.

For the past week, then, I've been getting a recurring popup message nagging me to upgrade, reminding me that Kubuntu doesn't have 5 year ...

Score: 0
Andrea avatar
Proxy integrations always return timeout
la flag

I'm using Ubuntu 22.04 and want to integrate authenticated proxies from Chrome and Firefox browsers, and Python codes (mainly requests and scrapy). No matter which option it always returned timeout errors, even if I in the code stated that the timeout is set to than 30 seconds, it returns the error with 5-10 seconds. It is likely to be a network problem (possibly DNS, etc) on my end. I have tried  ...

Score: 2
Ubuntu Forgets Samsung G9
mz flag

One of my displays is a Samsung G9, and every time I lock the machine and the displays go blank, Ubuntu has "forgotten" about the G9 when I log back in. It works fine on the next restart, and it will sporadically recognize the display again if I unplug and plug the DisplayPort cable back in.

By "forgotten" I mean the monitor is not shown under display settings, and while it is visible in the Nvidia con ...

Score: 0
Joliver avatar
How do you figure out what rm -rf deleted
cn flag

I've accidentally executed rm -rf ~ because I failed to autocomplete a directory and it stayed with my home directory.

I was quick enough to kill the command in time, so no real damage (I think) was done, but the first thing I've noticed in the aftermath was that my desktop background was black.

I've got the following questions:

  1. Why was my desktop background gone?
  2. Is there a way to figure out which files ...
Score: 1
Ubuntu 22.04.1 (Live USB) Crashes After Installing Updates
mx flag

After installing the updates available on December 11, 2022 (Pacific Standard Time), the computer crashes and says:

[0.116630] x86/cpu: VMX (outside TXT) disabled by BIOS
[0.116630] x86/cpu: SGX virtualization disabled due to lack of VMX.

Things Tried:

  • Restarting the computer
  • Reporting a problem to Ubuntu using the Ubuntu bug report program (GUI). They say "Could not determine the package or source  ...
Score: 1
How to record webcam with audio on ubuntu 22.04 from cli?
us flag

Command to start recording audio and video (from webcam) using command line. Preferably using ffmpeg

Score: 0
Ubuntu 22.04.1 LTS: LiveCD (USB): Bad Image Quality Via HDMI with Sharp Television Model LC-32LB481U
mx flag

When Ubuntu asks if I want to "Try Ubuntu" or "Install Ubuntu", the HDMI output on the television looks OK. After clicking "Try Ubuntu", the image is extremely red.

Things Tried:

  • The situation does not improve after trying to install the available updates.
  • Disabling color management and toggling the TV mode switch in the Displays settings dialog.
  • Reporting a bug. I got "This is not a genuine Ubu ...
Score: 0
chahit avatar
How to install driver CH 340 on UBUINTU 22.04.1
id flag

I'm using Ubuntu 22.04.1 I'm using Arduino with chinese card UNO with a chip CH 340. This card isn't recognize by my system. When I upload the program (blink for example) to my Arduino card, the errors'message is : System wide configuration file is "/home/charles/.arduino15/packages/arduino/tools/avrdude/6.3.0-arduino17/etc/avrdude.conf" User configuration file is "/home/charles/.avrduderc" User con ...

Score: 1
Paul Miller avatar
Google Chrome error 159 after upgrade to 22.04 and Google Chrome out of date
jp flag

Before I upgraded from 20.04 to 22.04 I was being asked to update google chrome. The chrome was 90.0.4430.93. In fact the update requests may have also occurred in 18.04. In 20.04 google chrome worked. In 22.04 chrome it also asks to reinstall chrome but when I click on the reinstall button it repeats the error code 159 on the screen. To be clear Chrome does come up but I can not get anything to display ...

Score: 0
Johan Doe avatar
Dual boot, ubuntu no longer starts up
de flag

For previous question (How to move file from secondary harddisk to directory in home directory?) we managed to start windows(8) on dual boot desktop pc.

In windows "fast startup" was switched off and windows was shut down (not into hibernation).

Since then pc does no longer starts up ubuntu, only windows is started.

  • Before attempt to start up windows, (only) starting up ubuntu worked fine;

  • Ubunt ...

Score: 1
Logan avatar
Unable to install libgl1-mesa-dri
lu flag

I am unable to install libgl1-mesa-dri via the terminal or Kubuntu Discover. Attempting to do so via the terminal returns the following:

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following packages were automatically installed and are no longer required:
  gstreamer1.0-gtk3 libaperture-0-0 libbotan-2-19 libgl1-amber-dri libllvm13 libllvm13: ...
Score: 0
Lee avatar
XDM could not download the file as server sent an invalid response
cn flag
Lee

I am using XDM (Xtreme Download Manager, a file downloader) for many years, specially for YT since it catch and download YT videos directly (without using another website to give DL of YT videos). Recently, I got this error message (in the image below), and I can't download videos directly from YT anymore.

Picture of the XDM error message

How to solve this problem ?

N.B, I have Ubuntu 20.04.5 LTS, an ...

Score: 0
pblpbl avatar
Dash to dock highlight issue for non-favorite apps
li flag

When I open a file with an application that is not in the favorites bar, the highlighting shows up like this:

the highlighting is not rounded correctly

it goes away once I hover over it with the mouse. Also, this issue persists even after installing dash-to-dock as an extension to replace ubuntu-dock. How do I fix this?

Score: 0
Isadora Muñoz avatar
I have a problem installing ubuntu
es flag

I have been trying to install the latest version of ubuntu from a flash drive that i setted up with rufus. When the process begins i’m not able to succesfully pass through the point where it ask if you want to delete Windows because it sends a pop up that says “the attempt to mount a file system with type vfat in SCI1 (0,0,0) partition #1 (sda) at /boot/efi failed” and i cannot continue further. I ...

Score: 0
Sam Bahman avatar
XRDP or any other remote desktop solution loads a different session
ml flag

I have been trying to connect to my VM via browser and MS RDP MacOS app since it is optimized for M1 MacBook.

Whenever I use XRDP or ThinLinc they seem to load GNOME session and not the Ubuntu themed version.

Also, restart and turn off button are locked and I have to go to terminal and sudo reboot.

ThinLinc connects perfectly and then it doesn't load Firefox. And a different session and desktop environ ...

Score: 0
How to get full version of tasksel ubuntu 22.04.1 Workstation
my flag

Sometime a screenshot worth better than sentences: enter image description here

Where is the full version with all package of tasksel?

I don't want a lean edition, how to get the full version with plenty of packages?

Server edition of Ubuntu 22.04.1 is not compatible with NUC10i7FNH : Just after package download and installation of Ubuntu 22.04.1 Server my NUCs are looping to death with a kernel panic symptom and memory lack ...

Score: 0
iasked avatar
What should I do when Chrome freezes and causes Ubuntu to freeze aswell?
kp flag

Yesterday I was playing a browser game when all of a sudden, the game has a lot of objects on the screen and it causes Chrome and Ubuntu to freeze.

Instead of forcefully powering it off, i decided to close the laptop lid in hopes of it recovering.

A couple of hours later I decided to open the laptop lid and I saw that the lockscreen had no wallpaper, and text staying in every frame. I closed the lid ...

Score: 0
ush189 avatar
Port 3003 is not working while ports 3000 - 3002 are working fine
ru flag

I have several node.js apps on an Ubuntu server working just fine on ports 3000 - 3002. Now I added one more app to port 3003 and it is not working anymore. I switched the apps on port 3002 and 3003 and it's still port 3003 not working, so it's not the app itself causing it.

Also when I do the request from the Ubuntu server itself it is working:

$ curl http://<my-domain>:3003/
Hello World!
Score: 1
Alberto Mier avatar
failed connect to localhost with nc
ma flag

Good evening,

I am trying to run the following command on Ubuntu 22:

nc -vv 127.0.1.1 1234

But console returns this error:

nc: connection to port 127.0.1.1 failed 1234 (tcp): connection refused

Do I have to enable or configure something before I can test this?

Score: 0
Domi Nowak avatar
program that display hints to commands linux
US flag

I want to ask is there any program that display hints to commands in terminal (like in background) not like tab?

Score: 0
Jiaji Huang avatar
Ubuntu cannot start. Kernel panic. Unable to mount fs on unknown block (0,0)
mr flag

My Ubuntu laptop fell from 2 feet tall and when turned on, it stays with Lenovo logo. If I press enter, it displays this screen (attached). Does this suggest hardware failure? enter image description here

Score: 0
Bobbie Sockx avatar
Trying to mount my old MACBook HDD HFS+ onto ubuntu 20.04.05
in flag

The power button on my MacBook Pro stopped working. While I source a new one I'm trying to access and copy some files I need off the HDD which I have slaved through a USB connection.

When I connect the 2.5" HDD Ubuntu sees it but won't mount it. See screenshot Unable to mount MacBook HDD

Here is a screen shot of what the USB HDD looks like in disks. See screenshot 500GB HDD

I've tried these command ...

Score: 0
Neil Meyer avatar
Installing LAMP stack without MySQL on AWS
in flag

I want to host basic websites on AWS. I got my head around creating an instance, choosing a distro (Ubuntu) and installing Apache. I want to install PHP, but these basic websites don't require a database.

The LAMP tutorials give the following command for installing PHP, but I'm uncertain if you want this command for a server not running MYSQL.

sudo apt-get install php libapache2-mod-php php-mcrypt php-m ...

Score: 1
Emil avatar
No sound on my ubuntu 22.04 lts
mk flag

i have installed Ubuntu 22.04LTS and my audio chipset is Intel Icelake. There is no audio. Please help me.i'm attaching a image alsamixer command on terminal

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