Latest Ubuntu related questions

Score: 2
Ubuntu 20.04.2 firefox 89.0.2 doesn't have widevine
cn flag

I recently installed Ubuntu 20.04.2 on a new computer with Firefox 89.0.2 and Widevine Decryption plugin isn't installed on the browser. How can I manually install it?

Score: 0
LiveWireBT avatar
Using iKVM (ASPEED) remote text console and GUI desktop session on workstation with discrete AMD graphics
fr flag

I have the following setup:

  • ASUS Pro WS WRX80E-SAGE SE WIFI mainboard with integrated ASMB9-iKVM (IPMI)
  • Dedicated AMD Graphics Card that works out of the box with amdgpu driver
  • Ubuntu 21.04 Desktop
  • ZFS root pool with encryption installation as setup by the installer. Quite nice and fancy, but Ubuntu standard. I did not change anything here on my own.

What works:

  • Selecting the dedicated graphics card  ...
Score: 0
Amey patil avatar
Lubuntu login loop after changing i3 config
aq flag

So I recently changed a bunch of i3 configs like customs shortcuts and more importantly the workspaces name and now sddm is not allowing me to login when I enter my password the screen goes black and I am back on the login screen . I tried to go into terminal using ctrl alt f2 but when I enter my details the screen clears and I am on the login screen again Edit : I also cant login in any of other deskto ...

Score: 0
Dark avatar
Dell Laptop Subwoofer
ie flag

I have a Dell Inspiron 15 7567 Gaming with 2 front speakers and one subwoofer. I cannot seem to get the subwoofer to work with hdajackretask, I'm not sure if I'm using the wrong pins or I'm doing something else wrong. If anybody can provide me with the pins or if anyone knows of a way to check on another identical pc I can do that (I have 2 almost identical ones one has Ubuntu 21.04 and the other has wi ...

Score: 0
ANISETTI JAYATHI avatar
Is there any way to install emulator without using wine?
in flag

I need it to practice 16bit assembly code. I care about seeing what happens on the registers, at every instruction execution.Iam using ubuntu 18.04 I was unable to install wine due to broken package issues i tried many things but nothing worked. my source.list file

my source.list file

source.list

remaining code

deb http://archive.ubuntu.com/ubuntu bionic-security universe
# deb-src http://security.ubuntu.com/ubuntu bionic-secur ...
Score: 0
Afar avatar
Command name printed before execution
vu flag

I am new to ubuntu and bash.

Whenever I execute a command in ubuntu it prints itself before executing. For example, what I get after running echo "Hello" in Windows bash:

Hello

what I get in ubuntu

echo "Hello"
Hello

How to solve it?

Edit: Output after running echo $- on my ubuntu:

himBHs
Score: 5
preIdiot avatar
Wifi slows down when Bluetooth headset is connected in Ubuntu 20.04
ph flag

My wifi works perfectly until I connect my system to a Bluetooth headset. After connecting to the Bluetooth headset my wifi slows down a lot. I tried solution from this and this questions but nothing worked.

The output of lspci -knn | grep Net -A2

02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
    DeviceName: Sanji2 
    Subsyste ...
Score: 0
AFYINEE avatar
How to switch to a dedicated laptop Nvidia graphics card?
cn flag

I cannot for the life of me get anything to run on my Geforce.

I am running a laptop on ubuntu 21.04 with an integrated(UHD Graphics 630) and a dedicated GPU(GP107M Geforge GTX 1050 3GB).

I have installed the latest recommended drivers. I have selected the right card on performance mode. Yet in the details, I see the wrong card selected, while I can see the card

I can note however that the interface of " ...

Score: 0
ShanN avatar
Cannot copy/paste file from ssd to hdd?
cn flag

Now my system has 3 disks: 1 window SSD, 1 Ubuntu on the other SSD, and 1 HDD. 2 system is dual boot setup. Everything and operation is fine (I still copy-paste normally from HDD to SSD) except copying files from Ubuntu SSD to HDD. The warning is "Could not paste file: Permission do not allow pasting files in this directory". I'm new on Ubuntu so please help!

Score: 1
Hwurzburg avatar
How to make Bluetooth RFCOMM device persistent across restarts
us flag

I am using an HC-06 bluetooth device to communicate from a peripheral to a Ubuntu 20 program using the PCs internal bluetooth device. The Bluetooth desktop manager has paired it. From terminal, I can bind it with:sudo rfcomm bind 0 <mac addr> and then point my Linux program to use device rfcomm0 as the comm port and it works fine...

but the bind is lost upon restart...how can I automatically recre ...

Score: 0
Jeremy avatar
Ubuntu Studio 21.04 OEM installer not working
cn flag

I'm trying to install Studio 21.04 in OEM mode to donate a few iMacs that have met their planned obsolescence date. Can anyone confirm if Studio has gone the way of Lubuntu as in this post? I am having the same issue, I select the OEM install, but do not get the OEM installer. If that's the case I guess my route will be install Kubuntu in OEM mode and run the Ubuntu Studio Installer over that.

Score: 0
flub9 avatar
Audio Chipset Not Detected/No Audio - Acer Chromebook CB3
in flag

I recently installed Ubuntu on an old Chromebook I had laying around, as I needed a laptop to do some basic web surfing in remote locations where a decent computer is not an option. After installing and testing, it seems everything BUT the speakers work, some research showed that this was a common issue (specifically with this model and some other Intel Bay Trail family models).

My model is the C ...

Score: 1
LivingFractal avatar
Is it possible to repair UEFI that won't boot Windows 10 using Ubuntu 21 on a dual boot hard drive?
vn flag

I have Windows 10, Ubuntu 20.04.2 LTS, and Ubuntu Mate all on the same HDD drive on my HP Envy m7-n100 laptop.

This has been working fine for years. When there was a major update to either of the Ubuntu 18 distros, they would switch position in the GNU GRUB boot order.

Yesterday, I got a Windows 10 update and now Windows 10 won't boot, but Ubuntu will. When I check the BIOS, there is an exclamation  ...

Score: 1
Athena Wisdom avatar
Actual CPU Core Temperature for AMD Threadripper 2970WX
gr flag

When we get the CPU temperatures for an AMD Threadripper 2970WX in Ubuntu 20.04, does the reported temperatures account for the 27 degree celcius offset?

Snippet of a sensors output:

k10temp-pci-00c3
Adapter: PCI adapter
Tctl:         +69.0°C  
Tdie:         +42.0°C  
Tccd1:        +69.0°C  
Tccd2:        +67.5°C  
Tccd3:        +67.5°C  

In this example, is Tctl1 actually 69.0°C, or do we ...

Score: 0
yeehaw avatar
Ubuntu login loop Existing solutions do not work
ru flag

I am using Ubuntu 18.04. One day my desktops suddenly turned black: I can only saw the terminal and logos from Ubuntu desktop and the mouse pointer is also invisible, so I shut down the machine. When I boot the machine again, I cannot login this time, after inputting the login password,I got Failed To Start Session, so I googled and did sudo apt-get install --reinstall ubuntu-desktop. Things becom ...

Score: 1
Shubhang Kakkar avatar
Electron player video quality problem
us flag

I recently downloaded electronplayer to watch amazon prime and disney+ but it seems to me that their videos are not running in HD the video quality is very low like 360p so I goto chrome and play amazon prime via chrome but the results are the same I don't know why the quality is low but in my other machines which use windows there quality is great. Is there a way to watch in HD.

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