Acer Laptop Microphone Not Working in Windows 11

Published by Nyau Wai Hoe - Updated on

If you have an Acer laptop and your microphone isn’t working in Windows 11 or 10, it’s a common issue often caused by misconfigured settings or overlooked adjustments in Windows. In some instances, the problem might be due to hardware failure. This article will guide you through various steps to troubleshoot and possibly fix the microphone issue for your Acer computer.

Also see: Microphone Not Working After Windows 11/10 Update

Acer Laptop Microphone Not Working in Windows 11

Ensure the microphone is set as the default device

Ensuring your Acer laptop’s microphone is set as the default recording device is critical for it to work properly in Windows 10 or 11. This setting directs the system to use the selected microphone for all audio input tasks.

  1. Right-click the Sound icon in the taskbar and select Open Sound settings.Open sound settings on Windows 11
  2. Scroll to the Input section; click on Choose a device for speaking or recording and select your microphone from the list.Set default microphone in Windows 11
  3. To further adjust properties or ensure it’s the default for all apps, click on the selected microphone to access its properties.Acer computer Microphone doesn't work

By setting your microphone as the default device, you ensure that your system prioritizes it for all audio input. This is particularly important because you may have other built-in microphones, such as those from your monitors or graphics card. Setting your microphone as the default device helps resolve issues where the wrong input device might be selected.

Pro tip: How to Test Microphone on Windows 11 to See If It’s Working

Check microphone privacy settings in Windows 11

The first step in troubleshooting an Acer laptop microphone that’s not working in Windows 10 or 11 is to ensure that your microphone is allowed to be accessed by your applications. Windows 10 and 11 have privacy settings that can block apps from accessing your microphone, which could be why your microphone isn’t working.

  1. Open Settings by pressing the Windows + i keys simultaneously.
  2. Navigate to Privacy & Security (Windows 11) or Privacy (Windows 10).
  3. Select Microphone under App permissions.Privacy Microphone settings
  4. Ensure the toggle for Microphone access is set to On. Also, ensure the toggle under Let apps access your microphone is turned on.Windows 11 Microphone Privacy permission settings for apps

By ensuring that your microphone access is enabled, you allow applications to use your microphone, potentially resolving any issues with its functionality.

Might be useful: How to Hear Yourself on Mic in Windows 11

Adjust the microphone volume levels

Sometimes, the issue with a non-functioning microphone on an Acer laptop running Windows 10 or 11 can be due to improperly set microphone levels or enhancements. Adjusting these settings can significantly improve microphone performance.

  1. Right-click the Sound icon in the system tray and select Sounds.
  2. Go to the Recording tab, find your microphone, and click Properties.Microphone Properties
  3. In the Levels tab, adjust the slider to increase the microphone volume. Ensure the microphone is not muted (the mute button next to the slider should not be highlighted).How to increase microphone volume in Windows 11
  4. Visit the Enhancements tab (if available), and try enabling or disabling various audio enhancements to see if there’s an improvement.

Learn more: How to Increase or Boost Microphone Volume in Windows 11

These adjustments can help in cases where the microphone is working but not adequately capturing sound due to low volume or software-related audio enhancements interfering with sound quality.

Update or reinstall microphone drivers

Driver issues often cause hardware to malfunction. If your Acer laptop’s microphone isn’t working, updating or reinstalling its drivers can help. Windows 10 and 11 make it relatively straightforward to manage drivers through Device Manager.

  1. Right-click the Start button and select Device Manager.Open Device Manager via Win X
  2. Expand the Audio inputs and outputs list.
  3. Right-click on your microphone (it might be listed as an external device if you’re using one) and select Update driver. You can choose to search automatically for updated driver software. If Windows finds a more recent driver, it will install it automatically.Update microphone driver Windows 11
  4. If updating doesn’t help, right-click the microphone again and choose Uninstall device. Restart your laptop afterward, which will prompt Windows to reinstall the driver automatically.

Keeping your drivers up to date ensures compatibility and can resolve issues caused by corrupted or outdated drivers.

Check the physical microphone and hardware

Finally, it’s crucial to consider the possibility of a physical issue with the microphone or related hardware on your Acer laptop. This step involves checking the microphone hardware itself and any relevant connections.

  1. Look for any visible signs of damage or blockage on the laptop’s built-in microphone. Sometimes, dust or debris can obstruct the microphone hole.
  2. If possible, connect an external microphone to your laptop. If this microphone works without issues, the problem might be with the internal microphone.External microphone for Acer laptop
  3. For deeper hardware issues, such as a disconnected internal microphone, consulting Acer’s support or a professional technician might be necessary. Hardware problems often require physical inspection and possibly repairs.

Ensuring the microphone’s physical integrity and functionality can help rule out hardware issues, which software troubleshooting steps cannot address.

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Concluding thoughts

In summary, microphone issues on Acer laptops running Windows 10 or 11 are often caused by simple factors like privacy settings blocking microphone access or outdated drivers. Many users can successfully resolve these problems by adjusting settings in the Sound menu, ensuring their microphone is set as the default device, and running the built-in Windows troubleshooter. It’s essential to remember that while software-related problems are common, users should also check the physical microphone for any damage or blockages.

Nyau Wai Hoe
Nyau Wai Hoe is the Founder and Chief Editor of With a degree in software engineering and over 12 years of experience in the tech support industry, Nyau has established himself as an expert in the field, with a primary focus on the Microsoft Windows operating system. As a tech enthusiast, he loves exploring new technologies and leveraging them to solve real-life problems.

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