Latest Ubuntu related questions

Score: 1
CPU package power consumption is connected to nVidia GPU P-states which caused CPU to throttle during load
au flag

CPU: 7700HQ GPU: GTX 1050

I used Prime95 to stress the CPU (using AVX2). It stabilized at 3.0GHz@45W after few minutes. It was expected result so nothing new here.

After that I installed nVidia driver (470.x). In nVidia control panel I selected to use performance mode (only nVidia gpu). I thought that this will free the cpu even more and the clock speed should be at least equal or even higher tha ...

Score: 0
Nastyhorsefork avatar
How to type Hebrew?
no flag

How can I make my comp type Hebrew in Ubuntu 20.04? I don't know where to begin, I'm a bit of a luddite when it comes to computers.

Score: 0
lzy917 avatar
How to make ubuntu remember my keyboard backlight brightness setting?
us flag

I have a logitech g413 keyboard and I can control the backlight brightness with fn + f7. Every time I reboot my PC the birghtness goes back maximum instead of maintaining what I had previously. Is there a way to make ubuntu remember the brightness level? So I don't have to turn it down every time I startup my PC.

I'm using ubuntu 20.04.

Score: 1
autarctechelias avatar
Issues with Ubuntu 20.04 and the LG 27UK670 LCD connected via USB-C/TB 4
id flag

I've been having some issues with various machines of similar specs connected to identical 4k lcd's.

The issues would manifest as the screen blanking out randomly for 1-5s and then reappearing and when doing anything on the screen the blanking would become worse.

The Specs of the machines are as follows:

  • Lenovo ThinkPad E14/15 G2
  • Intel Core i5 1135G7
  • The machines are running Ubuntu 20.04 and Kubunt ...
Score: 0
a.anev avatar
Dark theme turns off after reboot
tr flag

It always worked for me from day one. But lately I decided to install BackSlide to rice my setup a little. Since I've done this ever time I turn the laptop back on default light mode is enabled and I have to turn dark mode back on again.

If there's any important information I didn't include please tell me. Thank you in advance.

EDIT: I uninstalled BackSlide (which was a gnome extension actually) and ...

Score: 0
Dominique avatar
How to set /etc/apt/apt.conf on a Linux subsystem for windows when Windows has automatically proxy setup checked?
gb flag

On my Windows machine, proxy settings are basic:

Automatic Proxy setup:
  Automatically detect settings : checked

On my Windows machine, I've installed a Linux subsystem (Ubuntu). I'm trying to perform a sudo apt update or a sudo apt install .... Apparently, in order to get this done, I need to fill in /etc/apt/apt.conf (this file does not exist yet).

I've created that file and very naïvely, I' ...

Score: 1
Pezhman avatar
Ubuntu 20.04 LTS - llvmpipe (LLVM 11.0.0, 256 bits) and unknown display and can't change resolution in display setting
tr flag

_os "nvidia iso" today.(ubuntu 20.04 LTS) but i dual boot it with windows 10 with grub bootloader. in about menu it shows me graphics "llvmpipe (LLVM 11.0.0, 256 bits)" but my gpu is GeForce GT 730. and in my display settings it shows me "unknown display" and my resolution is locked in 1024x768 (4:3)

i tried to change grub setting in /etc/defualt/grub but it didn't work. i changed

from GRUB_CMDLINE_ ...

Score: 1
Px2 avatar
"tab" on on-screen keyboard
cn flag
Px2

Recently I treated myself with nice add-on to my "workshop", which is Atom based Lenovo Tab 10.1. I was able to install Ubuntu 20.04 there and I am very surprised by how it nice comes by default with touchscreen support and screen rotation, however... why, the hell, someone could have think of not including [tab] in on-screen keyboard?! This is "key" ingredient ;) It's like I would be missing door handl ...

Score: 0
Bluetooth Keyboard getting disconnected repeatedly
nl flag

My Bluetooth keyboard is getting disconnected repeatedly. When I press a keystroke, keyboard tries to connect to the laptop but after it connects, it get disconnected immediately. My laptop has Intel Corporation Wireless 8265 / 8275 WiFi/Bluetooth adapter.

Here are some information about the keyboard that I'm trying to connect

# hcitool -i hci0 info 68:42:00:00:48:50

Requesting information ...
    ...
Score: 0
Nicholas Saunders avatar
How is transmission monitored from the console?
mx flag

Normally I add magnet links from firefox to transmission via the GUI, but also want it to continue the downloads even when the GUI isn't running.

I've also installed:

transmission-cli 

transmission-common 

transmission-daemon

and ran:

sudo service transmission-daemon start

How is transmission monitored from the console?

I don't need a transmission server per se.

Score: 0
Avin Mathew avatar
restore __pycache__ folder from trash ubuntu 18.04
my flag

I accidentally removed pycache folder in my computer running ubuntu 18.04 lts and when I try to restore it gives me the error message

Item in the trash may not be modified

How to fix this?

Score: 1
algoTrader avatar
How to solve 'Connection timed out' error in SSH connection raspberry pi4?
us flag

I have raspberry pi4 running Ubuntu 20.04.2 LTS. I'm making SSH connections to it from my PC with windows10. Most of the times I can connect to it very easily but some times I get 'Connection timed out' errors.

Also restarting pi after this error I can connect to it but still I need to figure out what's causing this

How to solve this?

Score: 1
Dipak Patil avatar
Ubuntu 20.04LTS No bluetooth found
cn flag

img_Bluetooth_not_found

I am trying to install Ubuntu 20.94 LTS with Windows 10 by using dual boot. But I am facing Bluetooth not found error and this is causing errors while booting Ubuntu failed to send firmware data (-110) Bluetooth is working fine in Windows 10.

Machine Info HP spectre 360x convertible Bios has no bluetooth setting

Please help me out

Thank you in advance

Score: 0
Madhav Sankar G avatar
Ubuntu not starting up 18.04.05
ru flag

I have installed ubuntu 18.04 on my HP laptop side by side with Windows 10.

This is the code shown when I select the Ubuntu option from the GRUB menu

img_error_code

When I load the Ubuntu the added image is shown on the screen. I have tried re-downloading OS and installing, tried bootable pendrive with both MBR and GPT. Bootable pendrive using - Rufus

Score: 0
Selvakumar S avatar
Migrating Raid 0 to Raid 10
cn flag

I m new for Software RAID and i have planned to buy 2 Nos of 4TB and i m already having 2 No's of 3TB (Non-RAID). Running Ubuntu 20.04 Server.

What my current plan to create a RAID 10 Partition Like 4TB + 3TB and 4TB + 3TB, so that i can get 7TB of Space. My problem is Both 3TB are having 1.5 TB Data. if i want to create RAID i need to format the drive and i dont have backup drive to store 3TB da ...

Score: 3
Shanzem avatar
Sudo apt-update && upgrade issue?
kw flag

So I am running WSL 2, and acquired the ubuntu 20.04 LTS installation through the windows store.

I have downloaded a few programs like (Python 3 et el). I also know I have to keep my system up to date. Although I have not touched the kernel upgrade stuff. I have been using the commands sudo apt-update and then sudo apt-upgrade.

This was great for the first two to three months until these messages st ...

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