Hi, I’ve just installed Manjaro 21.2.2 on my Lenovo E14 Gen3 laptop. The hardware mute button will not unmute, and I’d like it to work for mute and unmute.
I checked the AlsaMixer. When I press the mute button, the Master and Speaker are muted, but when I press the mute button again, only the Master is unmuted.
How can I fix this? Please let me know.