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Acer Aspire E1 572G microphone doesn't work, even earphone mic doesn't work. What can be the cause of that? Chipset or audio component? I repeat not even earphone's mic works. - Quora
Microphone is not working, How can I fix that ?(Acer Aspire A515-51G) — Acer Community
Microphone is not working, How can I fix that ?(Acer Aspire A515-51G) — Acer Community
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Headset microphone is not working on Aspire E14. Help please? — Acer Community
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Windows 10 Help Forums
Microphone Not Working On Laptop [SOLVED] - Driver Easy
Headset microphone is not working on Aspire E14. Help please? — Acer Community
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Need Help With Microphone Problem on Acer Aspire E 15 / E5-573G-531D / *********************** — Acer Community