Latest Ubuntu related questions

Score: 0
Mana avatar
Locked on boot with fresh install complete successfully and after install of nvidia drivers
dz flag

First of all thanks in advance for trying to help me.

I'll try to be exhaustive.

What I want to do:

Simply install and use ubuntu 20.04.

Issue:

After successfully installed Ubuntu without external drivers, I update ubuntu, and reboot with success.

Then I try to install NVidia drivers for use my GPU with my 3 screens. Trying to install with :

  • option in install workflow (on install process, not after).
Score: 0
Joel avatar
Dual monitor on iGPU not working
us flag

If I boot using the HDMI output from the motherboard, the HDMI output will work and the others won't work. If I boot using the VGA output, the motherboard will only enable the VGA output and the other display outputs won't work.

My hardware is:

  • Motherboard: MSI H510M PRO
  • CPU: i5-11400
Score: 0
phileinSophos avatar
LDAP binding error
tr flag

I have a secure LDAP configured on a Active Directory.

I am trying to query it using the ldapsearch command on Ubuntu.

Following are dummy details:

Domain Name: dc=qwerty,dc=com 
LDAP Server: ldap_server.qwerty.com
LDAP Type: AD
Query User Name: [email protected]
Password:Qwerty_12345
Port Number: 636 
Admin Group Name: abc_admin

When I try to execute following command :

`ldapsearch -x -W name=lda ...
Score: 0
Ciao Ciao avatar
How can I uninstall all pop-up in Ubuntu?
ge flag

Hi I Notice that I have installed some strange pop-up when I open chrome and firefox, someone know how to remove them, maybe quick from terminal?

Score: 0
ALPHA GAMING avatar
Can I get my data from my laptop
ck flag

I have switched to Ubuntu and lost all my previous data how can I get it back? I had some issues in my laptop so I had to format it. So now without any backup, can I get back my data?

Score: 1
emilBeBri avatar
Calibre sets itself as the default app for everything - how to change that?
pr flag

so I've been using calibre for e-books for a while, it's great, but it sets itself as the default application for every filetype that isn't explicitly set by another program.

This is very annoying, how do I change that? I've tried tingling a bit with MIME, but I find it daunting, I just don't know where to start. I'd like featherpad to be the default application, not calibre.

I'm on a Lubuntu machine ...

Score: 0
Shreyas Jadhav avatar
Firefox not redering graphics correctly
cn flag

I'm on Lubuntu, and I'm getting unexpected diagonal lines & triangles while using Firefox browser. Chrome, Brave works fine but not sure what's the problem with Firefox on my machine. I even tried Manjaro & Ubuntu to fix this but getting same issue everywhere.

Screenshot

Edit: sometimes, somehow hovering over the elements, or changing screen sizes fixes it temporarily.

LXQt Desktop Toolbox - Technica ...
Score: 0
Catomic avatar
TigerVNC gives black screen when started by script
mm flag

QUESTION

I have installed TigerVNC server software to a Ubuntu 18.04 guest machine running in VMware Workstation.

I can VNC into (i.e. use a VNC viewer to see) the guest machine just fine after manually executing the following line in either Terminal or Xterm (of the guest machine):

vncserver :1 -localhost no -geometry 980x700 -depth 32

But running the same line in a script, as follows, gives me only  ...

Score: 0
bluetooth headphones connection problem
in flag

I have bluetooth headphone set. When I try to connect I get the following message

pair xx:xx:xx:xx:xx:xx
Attempting to pair with xx:xx:xx:xx:xx:xx:xx
[CHG] Device xx:xx:xx:xx:xx:xx:xx Connected: yes
Failed to pair: org.bluez.Error.AuthenticationFailed
[CHG] Device xx:xx:xx:xx:xx:xx:xx Connected: no
[CHG] Device xx:xx:xx:xx:xx:xx:xx  UUIDs: 0000feec-0000-1000-8000-00805f9b34fb
[CHG] Device xx:xx:xx: ...
Score: 0
nox01x avatar
Package pre-installed Python module for PyPi PIP
ps flag

I built a python package from the following repository on Ubuntu v.18. The real target for this was OpenWrt however OpenWrt only supports GCC 7.4 and the build file has commands which are only available in GCC 8+, so I couldn't build it on OpenWrt itself and did it on Ubuntu. So, I think the easiest way would be to package the library I built on Ubuntu for PIP and upload it to PyPi to make it OS indepen ...

Score: 0
what ubuntu source version should I use to add some debug prints? (for ubuntu boot-up debug)
za flag

I'm trying to install ubuntu 20.04 on my virtual machine (using qemu-5.1.0).
This virtual machine is based on arm/virt machine from qemu and I added a peripheral device and changed the address map according to our SoC being developed. The installation is halted at the early stage so I thought maybe if I rebuild the ubuntu (the linux kernel) with some prints or debug mode and use it for the ubuntu in ...

Score: 0
Astrid avatar
problem when running configure for PSPP
us flag

I am currently trying to install PSPP-0.4.0.1 on my Ubuntu 20.04.2. When I run the configure-script I get the following message:

configure: error: You must install libgslcblas

The first time this happened I simply installed the libgslcblas via:

sudo apt-get install libgslcblas0

It was installed and I ran configure again but the same mistake was produced. I thought something went wrong with the insta ...

Score: 0
Harsha avatar
Bluetooth is not detected by Ubuntu 20.04. "dmesg | grep -i blue" and "lsusb | grep Bluetooth" don't output anything
do flag

I have recently dual-booted my laptop with Ubuntu 20.04 and Bluetooth is not working. I am able to use it in Windows though.
The Bluetooth settings page in Ubuntu says:
No Bluetooth Found - Plug in a dongle to use Bluetooth

dmesg | grep -i blue and lsusb | grep don't return any output.

This is the output of lsusb:

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID  ...
Score: 0
AP2008 avatar
Headphone microphone not working
cn flag

I have dual booted Ubuntu 18.04 with Windows 10 on an HP Slimline desktop. I attach my headphone to the front combo jack but the microphone does not work. It is not detected in pavucontrol. The sound works perfectly but the microphone does not. Everything works on the Windows 10 system.

I tried adding options snd-hda-intel model=dell-headset-multi to /etc/modprobe.d/alsa-base.conf but it did not help ...

Score: 0
That one Zoroark avatar
Anyone else know how to install a Game called Fursona Maker on Linux?
ve flag

I already have the files installed from the site and I've tried running them in the terminal but they aren't running I get a message saying "No such file or directory" even tho when I use the ls command it shows the file in the directory please help someone

Edit:This is what it shows when I try to open the file and I am also on a Chromebook I'm not sure what version of Linux, it's just the versio ...

Score: 0
nazar2sfive avatar
how to perfectly duplicate my linux screen to tablet?
cn flag

my linux screen 1366767 60hz my tablet screen 1024768 60 hz

sudo apt install x11vnc
#tablet install bVNC free
#get tablet screen size and refresh rate
gtf 1024 768 60
xrandr --newmode "1024x768_60.00"  64.11  1024 1080 1184 1344  768 769 772 795  -HSync +Vsync
xrandr --addmode HDMI-1 1024x768_60.00
xrandr --output HDMI-1 --mode 1024x768_60.00  # i don't want extension --left-of LVDS-1
adb reverse tc ...

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