Headset Mic Not Working: 5 Common Causes & How To Fix It

The headset mic not working is a frustrating problem that can happen anywhere, anytime. Whether you’re recording a video, podcast, or voice chat, it’s important to hear your co-workers and friends.

This blog post will discuss the five most common causes of headset mics not working and how you can fix them. We’ll also provide tips on how to test your headset mic and troubleshoot common issues.

So don’t let your headset mic stop you from completing your tasks – read on for tips on how to get it working properly.

Headset Mic Not Working

5 Common Causes Of Headset Mic Not Working

5 Common Causes Of Headset Mic Not Working

The headset mic not working can happen for several reasons, and it’s usually a result of something going wrong with the audio input on your device. Here are five of the most common causes:

1. Obstruct The Headphone Jack:

If something (like a piece of clothing) blocks the headphone jack, then the microphone won’t be able to pick up sound properly.

2. The Headset Does Not Plug Into The Right Port:

Make sure you’re plugging the headset into the correct port on your device. Sometimes ports get moved around or accidentally switched, which will prevent your headset from working properly.

3. The Microphone Isn’t Connected:

Ensure that you’ve attached the microphone correctly and that it’s getting power from your device. Some headsets have a battery that needs to charge to work, while others require direct contact with an electrical outlet.

4. The Audio Quality Is Poor:

If the audio quality is bad, it will be difficult for your headset to pick up sound properly and transmit it to your device. Try using a different speaker or plugging in your headphones directly into your computer’s audio output instead of using your device’s speakers.

5. Something Is Blocking The Microphone:

If something is blocking the mic, it won’t be able to pick up sound from your surroundings and transmit it to your device. This could be something as simple as a piece of paper in the way or something more serious like a smashed speaker on your headset.

How To Fix The Headset Mic Not Working

How To Fix The Headset Mic Not Working

A few things can cause your headset mic not to work. The most common one is that the audio connector is loose or damaged. If you’re using a wired headset, ensure the wires are connected properly, and the cable isn’t twisted or kinked. So if you’re using a Bluetooth headset, ensure the Bluetooth connection is strong and stable. If the headset mic isn’t working, there are a few things that you can try to fix the issue.

1. Check Your Headset For Damage

Check Your Headset For Damage

If the microphone isn’t working, the first step is to check if there’s any damage to the headset itself. If your microphone is loose or damaged, it won’t be able to pick up sound properly and transmit it to your device

2. Reattach The Microphone

Reattach The Microphone

If there’s no damage to the headset itself, you’ll need to attach the mic correctly and ensure it’s getting power from your device. Make sure you’ve attached it in the same place as when you originally used it, and ensure that both audio input and output are connected properly.

3. Adjust The Microphone

Adjust The Microphone

Microphone issue? If you’re experiencing difficulty using your headset mic, there are a few things you can do to try and improve the situation.

First, ensure that the mic is properly adjusted – turning it clockwise or anticlockwise will usually solve the problem. If that doesn’t work, try checking for obstructions (such as wires) and making sure the capsule seat is properly on the stem of the microphone. If none help, it might be time to replace your headset microphone altogether.

4. Remove Any Obstruction From The Mic Port

Remove Any Obstruction From The Mic Port

Microphone port obstructions can cause audio quality issues and make it difficult to communicate effectively with others. If the issue persists, try a different headset or connect the microphone to another device. If that fails, reset your phone and reinstall your apps and themes.

5. Update Your Software

Update Your Software

Software updates can be important not just for the security of your device but also to ensure that you’re getting the best audio experience possible.

It is important to ensure your microphone is plugged in properly and clear any obstructions from the mic, such as hair or dust. If you are still experiencing problems using voice chat software, try a different headset.

6. Try Restarting Both The Phone And Headset

Try Restarting Both The Phone And Headset

If you’re having problems with your headset and phone working together, there are a few things you can do to try and fix the issue. First, it might take some time for the devices to get used to each other.

Sometimes parts of the phone can interfere with the microphone on the headset, so restarting both devices usually fixes this problem. If that still doesn’t work, try adjusting settings on either device – this should solve most issues.

How To Fix Headset Mic Not Working On Windows PC

How To Fix Headset Mic Not Working On Windows PC

Multiple factors can cause the headset mic to not work on Windows PC, but the most common culprit is a dodgy audio cable. Using the built-in mic will be your only option if you don’t have an alternate backup microphone or if your primary microphone needs to be fixed.

If you’re one of the few people who have had trouble getting your headset mic to work on a Windows PC, here’s a solution that might help.

Set Your Headset Mic As The Default Input

If your headset microphone isn’t working on Windows PC, follow these steps:

  1. Open the Sound Control Panel by clicking on the Start button, typing “sndvol32,” and hitting enter
  2. Click on the “Input” tab and select “Headset Mic” from the available devices
  3. Make sure your headset mic is the default input, and click “Ok” to save changes.

Increase Your Headset Mic Volume

The simplest solution is to turn up the microphone’s volume on your device. You can usually find this option under the “Sound” tab or in the “Speaker” section of your phone’s Settings menu.

Another option is to use a headset amplifier. These devices amplify your mic signal to be stronger and more audible, which should help improve your overall audio experience. Plus, they’re affordable these days, so it’s a good option if you’re looking for an easy solution.

Permit Microphone Access

Microphone access is an issue that many people face from time to time. It can be frustrating when you want to chat with someone on the phone or record a video call, but the audio needs to come through properly. Here are some tips that may help:

  • Make sure your headset is plugged in correctly and facing inwards. If the issue persists, try resetting your computer’s audio driver.
  • Another possible solution could be using a different headset or recording the conversation using a voice recorder instead of relying on mic input from your PC.

Close Other Apps

Regarding audio/video conferencing, your computer must run at its peak performance. This means closing any other apps that may be using up resources or too much space on the system. In addition, make sure you have the latest drivers for your headset and microphone installed.

If the issue persists even after following these steps, there might be a problem with your audio/video device or software installation. In this case, you will need to call technical support to rectify the situation.

Update Your Audio Driver

Whenever your headset microphone starts not to work properly, there are several potential issues that you can check first. For example, ensure the audio driver is up to date by following the instructions provided on the device’s support website.

If that doesn’t solve the issue, try restarting your computer and logging in again with your headset connected. If all else fails, it might be time to replace the microphone on your headset.

Run The Troubleshooter

If you are experiencing audio issues with your headset, it is important to run the troubleshooter first. This will help determine the cause of the issue and identify potential solutions. Below are five different troubleshooting procedures that can performed to fix audio problems:

  1. Check if there is a microphone driver update available for your operating system
  2. Test if the microphone works when plugged into another device (like a speaker)
  3. Check for broken wires or connections inside the headset
  4. Try configuring Windows PC settings differently for sound input (such as defaulting Microsoft Edge or Skype as the default app)

5 . Resetting or restarting your computer

How To Test Your Headset Mic

How To Test Your Headset Mic

If your headset mic is not working, there are a few things you can do to test it:

  • Try turning on the headset and microphone simultaneously. If the microphone works, then the headset is likely not receiving power.
  • Try calling someone on the other end of the conversation and speaking into the mic. If you can hear them perfectly, then the microphone is working.
  • Check to see if your headset has a power cord. If it does, plug it into an outlet and try calling again.
  • Check to see if your phone supports headsets with mics. Some newer phones do not support legacy headsets with mics, so you’ll need to upgrade to use them.


The headset mic not working can be frustrating, but don’t worry. In this blog, we have listed the five most common causes of the headset mic not working and provided instructions on how to fix them.

We have also provided a tutorial on testing your headset mic for proper functionality. So, if you are experiencing issues with your headset mic, check out the blog and find the solution to your problem.

Frequently Asked Questions

1.What Should I Do If My Headset Mic Isn’t Working?

Ans: There are five most common causes and solutions.

  1. Try plugging the microphone into a different outlet or USB port to see if the issue persists.
  2. Try resetting the device by holding the power button for about 30 seconds.
  3. Make sure to replace your headset’s microfiber pouch every three months to avoid interruptions and keep it clean.
  4. You’ll need to replace the microphone entirely.
  5. You’ll need to take off whatever’s obstructing sound transmission and then try using the mic again.

2.How Can I Troubleshoot And Fix Common Issues With My Headset Mic?

Ans: To troubleshoot and fix common audio issues with your headset mic:

  1. Start by checking if the microphone is turned on.
  2. If it’s not turned on, try restarting your device and microphone.
  3. If that doesn’t work, ensure you are close enough to your device. If all else fails, please consult a professional audio technician.

3.Can I Use A Different Microphone For My PC Gaming Headset?

Ans: Yes, you can use a different microphone for your PC gaming headset if it meets the requirements. Ensure the mic is of good quality and provides clear audio so you can communicate with your team in-game.

There are a few things that you need to take into account when buying a new mic: its size, weight, plug type, and frequency range.

4.What Are Some Tips For Optimizing The Sound Quality Of My Audio Output?

Ans: Some tips for optimizing the sound quality of audio output are as follows:

  1. Make sure that your headset is plugged in and the microphone is working properly.
  2. Check if the volume on your mic is adequate by monitoring the audio levels while speaking into the mic.
  3. If adjusting sound settings on your device or software does not help, try adjusting the microphone levels on your device.
  4. Set up proper microphone levels to achieve the best sound quality when streaming or recording video.

5.Is There Any Way To Permanently Fix A Defective Headphone Or Microphone?”

Ans: Here are the most common causes and how to fix them:

  1. Dust accumulation: The metal parts inside the headset can become corroded if it’s constantly exposed to dust and moisture.
  2. Wires getting twisted: If there’s too much friction when using your headset, the wires may get pulled taut, which could short-circuit the audio signal.
  3. Damaged connectors: Sometimes, due to physical abuse, corrosion, or extreme temperatures, connectors on a headset will break.

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