Amul Agrawal

Asked: 2020-03-20 10:40:17 +0800 CST2020-03-20 10:40:17 +0800 CST 2020-03-20 10:40:17 +0800 CST

No sound in ubuntu 18.04 showing Dummy output

my ubuntu 18.04 was working fine..suddenly something went wrong and when i restarted my laptop.my ubuntu's sound was gone.Its now showing Dummy output. when i try aplay -l it shows

aplay: device_list:270: no soundcards found... i have tried many things even resetting alsa..but nothing is working..

also windows is working fine

Problem Solved. link to the solution: https://www.linuxuprising.com/2018/06/fix-no-sound-dummy-output-issue-in.html

No sound in ubuntu 18.04 showing Dummy output

How to install Google Chrome

Is there a command to list all users? Also to add, delete, modify users, in the terminal?

How to delete a non-empty directory in Terminal?

How to unzip a zip file from the Terminal?

How can I copy the contents of a folder to another folder in a different directory using terminal?

How do I install a .deb file via the command line?

How do I run .sh scripts?

How do I install a .tar.gz (or .tar.bz2) file?

How to list all installed packages

Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?

No sound in ubuntu 18.04 showing Dummy output

0 Answers