Latest Ubuntu related questions

Score: 0
No GRUB boot menu after installing Kubuntu 20.04
in flag

So I had Ubuntu 20.04 installed on my PC. Then I installed Kubuntu 20.04 alongside my Ubuntu. But after reboot the GRUB menu was not updated at all. It's like Kubuntu installation did not update my GRUB menu. I am using UEFI so maybe that is the problem? How do I add Kubuntu menu option to my GRUB now?

P.S. I tried Grub Customizer, but that did nothing.

Score: 1
Lord M avatar
Any way to repair broken image in dpkg?
br flag

I have a huge problem with my server (21.04). I cannot install any apt package. Whatever I do, it gets stuck on "update-initramfs: Deleting /boot/initrd.img-5.11.0-41-generic" forever. Any solutions to this?

Thank you in advance!

tech@vs777:~$ sudo apt install timeshift
[sudo] password for tech:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
You might  ...
Score: -3
Dixit Ram avatar
Have Only One Partition And Want to Change OS!
in flag

I Have One partition only in my zorin os And now I have to move to Ubuntu. And i don't want lose my data

Tell me what shoud I do

Score: 0
smistry avatar
Cannot use internal or external mic on HP Spectre x360 13-aw2025na
br flag

I have a HP Spectre x360 13-aw2025na running Ubuntu 21.10 and I cannot use the internal or external headset mic.

The microphones seem to show in arecord -l

**** List of CAPTURE Hardware Devices ****
card 0: sofsoundwire [sof-soundwire], device 1: Headset mic (*) []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: sofsoundwire [sof-soundwire], device 3: DMIC (*) []
  Subdevices: 1/1
  Subdevic ...
Score: 1
pyte avatar
lm-sensors not working on new Server
sa flag

I have a new Server here freshly installed with Ubuntu Server 20.04 LTS. After booting into the System the Fans get faster and faster until the spin at 100% it seems.

I've installed lm-sensors and ran sensors-detect, but it seems like it is not detected corretly. Here is the output of sensors:

coretemp-isa-0000
Adapter: ISA adapter
Package id 0:  +50.0°C  (high = +90.0°C, crit = +100.0°C)
Core 0:    ...
Score: 0
ritvik.ranadive avatar
Ping to a machine on LAN with hostname fails but ssh works
th flag

I have a Lenovo Thinkpad and a NVIDIA Jetson Xavier NX, both connected over wifi to a Fritzbox 7590. The Thinkpad has Ubuntu 20.04 LTS installed on it. I am not sure which is the version Jetpack installed on the NVIDIA Jetson Xavier NX but running lsb_release -a gives output Ubuntu 18.04.6 LTS. I have assigned the hostname ritvik-nx to the NVIDIA Jetson Xavier NX and compile to the Thinkpad.

I get the fol ...

Score: 0
Wine Windows installer not working
in flag

I am using Ubuntu 20.04. I installed Wine 6.02 from https://www.winehq.org/ following the instructions there:

sudo dpkg --add-architecture i386 
wget -nc https://dl.winehq.org/wine-builds/winehq.key
sudo apt-key add winehq.key
sudo add-apt-repository 'deb https://dl.winehq.org/wine-builds/ubuntu/ focal main'
sudo apt install --install-recommends winehq-stable

I tried then to install an exe using Win ...

Score: -2
user3741675 avatar
What GPU is active and how to switch between them?
cn flag

I installed linux mint yesterday and I have some choppy scrolling issues that I think, that is because of the graphic card. I want to know which graphic card is in use. I tested a lot of commands and tools. Let's have a look at some of them:

glxinfo, lspci, nvidia-smi

neofetch result

system info

Another command I used is lshow:

ehsan@ehsan-Lenovo:~$ sudo lshw -c display
  *-display                 
     ...
Score: 0
Heta Rikala avatar
Software Updater no longer shows addresses when searching updates
lk flag

Does this mean there is something wrong with my computer, or is "loading software list" same as going through all those addresses?

Im using Focal Fossa 20.04.3.

(This started about week ago when I switched internet connection from mobile internet stick to wi-fi.)

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