Latest Ubuntu related questions

Score: 0
pmliquify avatar
Ubuntu 20.04 5.11.0-40-generic => ALERT! UUID=... does not exist!
ke flag

After auto updating the kernel from 5.11.0-38-generic to 5.11.0-40-generic my system won't boot My computers are

  • Apple Mac mini 2019 (Intel(R) Core(TM) i7-8700B CPU @ 3.20GHz) and Apple Macbook pro 2019
  • Linux is installed on a "WD My Passport SSD 500 GB externe SSD" on partition /dev/sda2

The problems occur with both systems. I have tried to boot with a fresh installation Ubuntu Desktop 20.04.3. I ...

Score: 0
rth avatar
Application hotkeys don't work in KDE
pk flag
rth

Two Systems (dual boot): but both use the same /home partition and show the same problem:

  • Kubuntu 20.04.3 LTS - recent LTS release.
  • Pop!_OS 20.04 LTS with kde desktop.

In "Edit Applications", several shortcut keys are set. For example Meta+W for Brave Browser: enter image description here

In .config/kglobalshortcutsrc there is section with corresponding key

[brave-browser.desktop]
_k_friendly_name=Brave Web Browser
_launch=Me ...
Score: 1
Owl182 avatar
Why would my RX6600 cards show the driver but not the model ? all four RX580 show correctly and work as expected
eh flag

I am running an eight card rig with four RX580 on AMD 21.40.01, The latest version, recently i added two RX6600. I must admit, I expected them to just "be there" when i rebooted the system. This is not the case, though. With much messing around, I broke Linux and had to reload from scratch, where I then added all repositories drivers etc. CLINFO now "sees" the cards; all four RX580 as before, all wor ...

Score: 0
Wobbo avatar
Some USB ports suddenly stop working (not only mouse/keyboard)
rw flag

From one day to the next a number of USB ports no longer work in Ubuntu. In the BIOS I can use my mouse and keyboard. And in Windows I have no problem either, it sees all devices.

But when I start Ubuntu, all the lights of some of the USB devices go out. USB sticks and USB camera can no longer be used. Some remain on such as the USB Bluetooth and USB WiFi are still working.

When I run lsusb in th ...

Score: 0
Uninstalled QGIS and now cannot reinstall it : qgis-plugin-grass
br flag

Seems to be the same to :

Uninstalled QGIS and now cannot reinstall it ("E: Unable to correct problems, you have held broken packages.")

But i didn't succeed with explanations.

I am using Ubuntu 20.04.3 LTS. I was using QGis version 3.16 on a computer and have a SRC problem. This problem wasn't encountered on other computer with same ubuntu but QGis 3.22. So I want to install Qgis 3.22. I've inst ...

Score: 0
66Leo66 avatar
Install nvidia drivers without a desktop
uz flag

I would like to install a Nvidia Driver on a pure Ubuntu server.

I've already tried installing package nvidia-driver-495, but a desktop environment was installed automatically.

How can I install a Nvidia driver and get stuffs like nvidia-smi working while keeping my machine from running a desktop?

Score: 1
teppo avatar
Ubuntu 21.10: Problems with Internet access / DNS
ca flag

The question is partly a duplicate of multiple questions, but since I don't have enough reputation for commenting, this is my take on trying to understand the issue and prevent it from repeating.

So, I installed Ubuntu 21.10 on ASUS MINIPC PN51-E1 (AMD® Ryzen 7 5700u, radeon graphics AMD® Renoir) a few weeks ago and, mostly, all seemed ok. Then, the other day, probably after sudo apt upgrade, I tried  ...

Score: 1
Downloaded Icons not showing in the tweaks in Ubuntu 21.10
sk flag

hi guys I have installed many icons from gnome-look.org/p/1080230 to try on my ubuntu 21.10 but none of them is showing in the gnome-tweak. it shows only the pre-installed icons and there is no option for new ones.

Steps I did when I download the icons from the gnome-look.org/p/1080230

  1. Download the zip file
  2. unzip it and copy it to the /usr/share/icons/
  3. restarted the computer

but nothing helped I tried ...

Score: 0
ali karışoğlu avatar
Ubuntu 20.04 Honor Earbuds not seeing Bluetooth Headset!
kp flag

I am using Ubuntu 20.04.3 LTS operating system. My bluetooth headset (Honor Earbuds 2 Lite) is not connecting. I turn on Bluetooth, but the name of the headset I use there does not appear. There is a solution for Airpods, I tried it and it didn't work, what else should I do?

Score: 0
grybouilli avatar
Fastest way to copy data from physically damaged hdd hard drive
cn flag

I have a HDD hard drive that fell down. I am still able to mount it and read datas from it; everything is where it was left. Thing is, reading data from it seems exceedingly slow; as safety, I want to transfer the datas on a new hard drive.

The problem is, with a basic cp command, it seems to be taking ages (I have about 1To of data to copy, and copied only 1Go in an hour...). I'm currently tryin ...

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