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- Internal microphone not working 7 answers
Microphone is not working in my Ubuntu 14.04.4 LTS. I've tried a bunch of ways that I picked from internet. alsamixer seems not updating the mic volume I've increased and is always zero on each reboot.
in the above screenshot Internal Mic Boost seems to zero on every reboot.
I've installed pavucontrol. There it seems internal microphone as unavailable. Microphone Plugged In is default selected option even I'm not using any other input devices.
gstreamer-properties, the following are the configuration
- Plugin - Custom
- Device - None
- Pipeline - autoaudiosrc
I've re-installed (twice) alsa and pulse-audio and other related sound libraries. I've disabled 'Allow Skype to automatically adjust my mixer levels'. Installed Audacity, and also some tweaks in alsa-base.conf, still could not resolve the issue.
I'm using Asus Zenbook UX305.