Need Help Getting My Webcam Microphone to Work on Linux

December 14, 2025 2 answers
Asked by TechWhiz88
I've recently switched from Windows to Linux, and I'm at my wits' end. I've tried several different distributions and for some reason, my microphone, which is part of my Logitech C920 webcam, isn't picking up any audio. The system recognizes the microphone, but no sound is detected when I try to use it. What should I do?

Answers

AudioGeek123
You might want to check the input settings in your audio management tool. Sometimes, even if the microphone is detected, it might not be selected as the default input device. Also, if you have PulseAudio, make sure the input volume is turned up. Sometimes it's as simple as that!
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SoundSavior74
I feel your pain! Migrating to Linux can be tricky at times. Have you checked if there are any updates or drivers available for your webcam? It's a good idea to ensure your system is fully updated, as some drivers might be included in recent updates. Also, you might look into configuration files for ALSA or PulseAudio.
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