We have collected the most relevant information on Macbook Air No Audio Output Device. Open the URLs, which are collected below, and you will find all the info you are interested in.


If the internal speakers on your Mac aren't working - Apple Support

    https://support.apple.com/en-us/HT203186#:~:text=Check%20your%20sound%20settings%201%20From%20the%20Apple,still%20don%E2%80%99t%20hear%20any%20sound%2C%20contact%20Apple%20Support.
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MacBook Air no audio output device found … - Apple Community

    https://discussions.apple.com/thread/1736638
    Pressing the volume buttons on the keyboard flashes up the level indicator on the screen but it does not change, and also a little "O" with a line through it appears underneath. The Sound Preference panel says "No Input Devices Found" and "No Output Devices Found", and the volume slider is grayed out, set a max, with a grayed Mute box ticked.

Macbook Air without Sound, and missing Input/Ouput device ...

    https://apple.stackexchange.com/questions/364682/macbook-air-without-sound-and-missing-input-ouput-device-options
    Press shift + ctrl + alt and press the power button. Notice the change in power led color if the Macbook is connected to power. Note this won't start the Macbook. Now, press command + alt + P + R, and press the power button. You will …

MacBook Air no audio output device found … - Apple Community

    https://discussions.apple.com/thread/1736638?page=23
    Location & filename: ~Library/Preferences/com.apple.BezelServices.plist. Plug in a USB headset – sometimes your Mac simply gets confused and needs to be literally poked by another audio output device. If you have a USB headset or speaker, plug that in and see if you get audio output through that device.

Mac no sound [SOLVED] - Driver Easy

    https://www.drivereasy.com/knowledge/mac-no-sound-try-these-methods/

    MacBook Has No Sound? Get Not Working Sound Back …

      https://recoverit.wondershare.com/mac-tips/macbook-no-sound.html

      No Output Audio Devices Suddenly on your Apple MacBook ...

        https://www.hightechdad.com/2011/02/10/no-output-audio-devices-suddenly-on-your-apple-macbook-macbook-pro-or-macbook-air-try-these-7-fixes/
        Reboot – rebooting your computer is a tried and true method for “fixing” all sorts of problems …

      Macbook Air 13 A1466 No Audio Device Solution - YouTube

        https://www.youtube.com/watch?v=dDsfErpO0Ng

        SOLVED: no output device found - MacBook Air Models …

          https://www.ifixit.com/Answers/View/120015/no+output+device+found

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