Ubuntu
alsa-driver package

  1. Bug #1929326
  2. Comment #8

Comment 8 for bug 1929326

Revision history for this message
Per Larsson (albatorsk) wrote :

You can do one of two things;

1. Wait for Ubuntu 21.10 to be released and upgrade to that version. That will install the new firmware package automatically.

or

1. Download this file: https://launchpad.net/ubuntu/+source/linux-firmware/1.198/+build/21596077/+files/linux-firmware_1.198_all.deb
2a. Install it by double-clicking on it in a file manager.
or
2b. If you're comfortable using the terminal or a command shell, you can type in the command "sudo dpkg -i /path_to_download_folder/linux-firmware_1.198_all.deb" to accomplish the same thing.
3. You will need to completely power off your computer and power it back on again after the firmware package is installed. A simple reboot is not enough.