How to Fix a Built-In for an Acer Laptop Mic

Written by robert ceville
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How to Fix a Built-In for an Acer Laptop Mic
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Acer laptops feature on-board microphones for sound recording purposes within Windows. Since an internal microphone can be a very handy tool for communication and speech-to text capabilities, working without a functional mic can severely hinder work flow for many users. If you do not have any prior knowledge of how to repair a non-functional microphone within Windows, you may feel the need to send off your Acer laptop for repair. There is no need, because even the most novice Acer user can do it.

Skill level:

Things you need

  • Microsoft Windows

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  1. 1

    Go to "Start," "Control Panel," then double-click on "Add/remove Programs."

  2. 2

    Click on the "Windows Setup" tab, "Multimedia," then select "Details."

  3. 3

    Choose "Sound Recorder" from that screen, then click "OK." The Sound Recorder application will begin to run. Step 4 will begin the microphone test.

  4. 4

    Click "Record," which is the circle located on the right side of the user interface. If you hardware device is functional, you should see the recording display begin to move.

  5. 5

    Press "Stop," "Rewind," then "Play" to verify the audio that has been recorded. If you are able to hear what the microphone picked up, but are having trouble hearing the microphone's input within other software, refer to the software's manual about proper configuration of the device. If you were unable to record with your Acer microphone in Sound Recorder, continue to Step 6.

  6. 6

    Scroll your mouse over to the bottom-right corner of your computer screen and then double-click on the small speaker icon.

  7. 7

    Slide the microphone volume slider all the way to the top and make sure that there hasn't been a mute check-box selected. If you are still experiencing error while recording with your Acer laptop's built-in microphone, you most likely have faulty hardware that needs to be replaced by Acer directly.

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