If you are using an External Microphone for Skype, Zoom or Microsoft Teams calls, make sure that the external Microphone is being recognized by your Mac.

Make Sure External Microphone is Listed As Sound Input Device On the next screen, switch to Input tab > select your Microphone from the list and make sure the Input volume is set to maximum level.Īfter this, speak into the Microphone and you should be able to see the level bars filling up the entire selection. On System Preferences screen, click on the Sound tab. Configure Microphone SettingsĪ common reason for Microphone not working on MacBook, Mac Mini or iMac is due to the Microphone not being properly setup or the input volume being kept at a low level.Ĭlick on Apple Logo in top-menu bar and select System Preferences in the drop-down menu. If you are trying to use an External Microphone on your MacBook or Mac Mini, the problem is usually due to the Microphone not being recognized by your computer.

If the Microphone on your MacBook is not working, the problem could be due to various reasons, ranging from temporary software glitch to Microphone not being properly setup and other reasons.

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