Differences

This shows you the differences between two versions of the page.

--- ubuntu:sound:alsamixer:alsamixer_not_working [2020/12/15 13:53] – [Ubuntu - Sound - alsamixer - alsamixer not working] peter
+++ ubuntu:sound:alsamixer:alsamixer_not_working [2020/12/15 14:00] (current) – peter
@@ Line 110: / Line 110: @@
 ----
+===== Alternative Fix =====
+Edit **/etc/modprobe.d/alsa-base.conf**.
+At the very end of the file change or insert:
+<file bash /etc/modprobe.d/alsa-base.conf>
+...
+# Keep snd-usb-audio from beeing loaded as first soundcard
+options snd-usb-audio index=0
+options snd-hda-intel index=-2
+</file>
+<WRAP info>
+**NOTE:**  This modifies the index value for the snd-usb-audio module to zero and adds a line for the snd-hda-intel module.
+Adjust these depending on the output returned by:
+<code bash>
+cat /proc/asound/modules
+</code>
+</WRAP>
+----
+==== Reload alsa ====
+<code bash>
+sudo alsa force-reload
+</code>
+----
+===== References =====
+https://help.ubuntu.com/community/SoundTroubleshootingProcedure