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I cannot hear any sounds on the computer - Ubuntu
https://help.ubuntu.com/stable/ubuntu-help/sound-nosound.html.en#:~:text=Run%20the%20lspci%20command%20in%20the%20Terminal%20to,enter%20the%20root%20%28administrative%29%20password%2C%20then%20type%20lspci.
drivers - Ubuntu 18.04 soundcard not detected - Ask Ubuntu
https://askubuntu.com/questions/1123373/ubuntu-18-04-soundcard-not-detected
1) Remove the ALSA packages. sudo apt-get --purge remove linux-sound-base alsa-base alsa-utils. 2) Reinstall the same packages. sudo apt-get install linux-sound-base alsa-base alsa-utils. Following that Pavucntrol no longer recognizes the speaker or the headphone output and just shows a Dummy output instead.
ubuntu - Make linux detect sound card - Super User
https://superuser.com/questions/172803/make-linux-detect-sound-card
I'm not using ubuntu but it is alsa (kernel module) job to detect sound card. Possibly it is job of another program to install sound driver. – Maciej Piechotka. Aug 6 '10 at 15:32. ... No sound Ubuntu 10.10 (have SB Live! card) 1. Computer not acknowledging sound card after move. 0. Sound card diagnosis. 0. Linux - no sound on external sound ...
Ubuntu – Sound card not detected on Ubuntu 18.04 – iTecTec
https://itectec.com/ubuntu/ubuntu-sound-card-not-detected-on-ubuntu-18-04/
Sound card not detected on LTS 18.04. No sound (dummy output) Ubuntu 19.10. No sound on Ubuntu 19.10. Dummy output. sudo apt-get --purge remove linux-sound-base alsa-base alsa-utils && reboot. sudo apt-get install build-essential linux-headers- uname -r alsa-base alsa-firmware-loaders alsa-oss alsa-source alsa-tools alsa-tools-gui alsa-utils ...
Sound Card not being detected on Ubuntu - …
https://www.linuxquestions.org/questions/linux-newbie-8/sound-card-not-being-detected-on-ubuntu-4175593881/
Sound from radio to sound card's S/PDIF In isn't detected: Mintonite: Linux - General: 1: 03-17-2016 04:19 AM: change detected default sound card in ubuntu 10.10: linuxhippy: Ubuntu: 2: 01-22-2011 10:29 PM: Sound card detected but not able to hear sound in Slackware 13.1 64 bit: shravank87: Slackware - Installation: 4: 11-17-2010 04:39 PM
How to fix sound issues on Ubuntu 18.04 - net2
https://net2.com/how-to-fix-sound-issues-on-ubuntu-18-04/
This may depend on the sound card type though. You would need to run the lspci command to find out the type of your sound card : Open up the terminal and run lspci as root: sudo lspci. Check if an audio device or an audio controller is displayed. If this is the case, jot down the make and the model number of the corresponding sound card.
[SOLVED] No sound card detected | Linux.org
https://www.linux.org/threads/solved-no-sound-card-detected.37680/
As far as I understand, "Smart Sound Technology Audio Controller" isn't a sound card but a hardware accelerator. Nothing too in the usb bus: Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub. Bus 003 Device 005: ID …
arecord: Linux Command to List all Soundcards and Digital ...
https://www.cyberciti.biz/tips/howto-display-soundcards-digital-audio-devices.html
You need to use card number and device number while playing various media. For example, to play a radiostation (FM freq # 98.3) from card #1 and device 0 (hw=.), enter: $ mplayer radio://98.3 -radio driver=v4l2:device=/dev/radio0:adevice=hw=1.0. Display all PCMs defined. Type the following command: $ record -L Outputs:
I cannot hear any sounds on the computer - Ubuntu
https://help.ubuntu.com/stable/ubuntu-help/sound-nosound.html.en
Your sound card may not have been detected properly probably because the drivers for the card are not installed. You may need to install the drivers for the card manually. How you do this depends on the type of the card. Run the lspci command in the Terminal to …
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