How to Fix Bluetooth Not Working on Mac OS

Want to fix Bluetooth Not Working on Mac OS problem? Follow this post to grasp how to fix the Bluetooth issue on your Mac device.

Nowadays, Bluetooth becomes an integral element of our life since we use different gadgets that connect wirelessly via Bluetooth. Whether it audio device or mouse and keyboard. Everything works seamlessly smooth and provides you ample experience.

If, you are at your office and you are trying to connect with your Bluetooth mic, which is quite essential for the upcoming meeting. However, you didn’t able to connect with one of your Bluetooth devices, it could be a horrible experience.

We covered different methods that allow you to freely fix the Bluetooth problem and enjoy your daily activities without any hassle. But before that, let’s head toward the reason for Bluetooth not working on Mac OS to grasp the situation accurately.

Reasons Behind the Bluetooth Not Working on Mac OS Issue:

There is a handful of reasons why the Bluetooth problems arise, I have some of the common issues in the following section.

  • You didn’t have Update Mac OS to the latest.
  • The device might not be paired precisely.
  • An Impact from Property list of files.
  • Several USB and Bluetooth devices being connected.

Note: There could be any other issue that causes havoc in the Bluetooth settings, so make sure to read the post till the end to grasp every method accurately and easily.

Methods to Fix Bluetooth Not Working on Mac OS

To cut nails, we don’t use swords, right? Instead of that, you will use a suitable clipper. Here, are some common ways to fix Bluetooth Not Working on Mac OS problems.

  1. Reboot Mac and Bluetooth Device.
  2. Disable and Re-Enable Bluetooth Settings.
  3. Disconnect all Bluetooth Devices.
  4. Remove the Bluetooth .plist files.
  5. Factory reset the Bluetooth Feature.
  6. Try to Pair with a Bluetooth Device.

Method #1 – Reboot Mac and Bluetooth Device

Like many problems that arrive on the Mac OS is due to the heavy load on the system, which will eventually deplete the performance during the usage to some extent.

The same thing applies to the Bluetooth problem, due to overworking the hardware didn’t able to cope with the software and frequent Bluetooth disconnective arise.

In that situation, the best option is to restart your Macbook and check whether the Bluetooth is working properly or not. Follow the steps to reboot the Mac OS.

Restart the Mac Device

  • First and foremost, you have to disconnect all the USB and Bluetooth device.
  • Next on the Macbook screen, look for the Apple Menu icon, tap on it.
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  • Following this, a pop-up menu appears in which select the Restart option.
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Restart the Bluetooth app

  • Go to the Apple Menu icon like you used to in the previous section.
  • Now, access the System Preferences options.
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  • Next, you have to select the Bluetooth icon.
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  • Lastly, follow the manufacture manual to access Bluetooth devices.

That’s it, you have to restart the Mac and restart the Bluetooth settings. Now, you can try to join a Bluetooth with the Mac OS, if it does not work, jump to the next method.

Method #2 – Disable and Re-Enable Bluetooth

Unlike the previous way where you have to restart the Bluetooth application, in this process, you will understand how you can disable and re-enable Bluetooth.

It’s not that difficult as you didn’t have to lengthy procedure everything will happen in a few clicks here and there. So, let’s check out the simple process to fix Bluetooth Not working on the Mac OS problem.

  • On the home screen of Mac, you will notice the Apple Menu icon, tap on it.
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  • Next, you have to navigate to the System Preferences option.
  • Inside that, you have to pick the Bluetooth app and click on it.
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  • Disable/Turn Off the Bluetooth button to stop wireless access.
  • Enable/Turn On the Bluetooth button to grant wireless access.
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  • Lastly, check whether the problem has been resolved or not!

This process is simple as you didn’t have to disconnect each Bluetooth device. But still, you don’t notice any distinct changes in the connectivity, move to the next procedure.

Method #3 – Disconnect all Bluetooth Devices

Even restarting the Mac and disabling/enabling the Bluetooth button is not working. In that case, you have to disconnect all the USB and Bluetooth devices attached to Mac.

You have to remove USB portable devices and Bluetooth-connected devices manually. Sometimes, you want to connect to a different gadget as the Mac is already paired.

You have to disable all the currently connected devices and tried to connect with the device you desire to use. Follow the process, to disable the recently connected device.

  • I hope that you are on the home screen, tap on the Apple icon.
  • Next, you have to select the System Preferences choice.
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  • On the next tab, access the Bluetooth application.
  • Insides the app, you will notice a recent connect device.
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  • Tap on the (X) present on the Bluetooth device’s right side.
  • Finally, disconnect the device by pressing on Remove button.
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  • Reboot Mac and connect other gadgets.
  • That’s it!

Note: The Macbook supports up to seven device connectivity if you wish to enjoy a smooth experience. Its recommend to use only three to four Bluetooth devices at once.

Method #4 – Delete the Bluetooth. plist files

There are some cases where the Bluetooth. plist file corrupted, in that case, you have to delete that .plist file and reboot Mac to utilize the Bluetooth connectivity suitably.

If the property files list (plist) that usually stored data regarding the Bluetooth in the XML format get corrupted, it will create Bluetooth not working on Mac OS problem.

Hopefully, you can fix this problem through two methods. First by using a terminal, while second one use Finder app. So, let’s check out both ways to understand better.

Option A: Using Terminal

  • You have to run the Terminal software on Mac.
  • There, enter sudo rm-R/ Library/ Preferences/
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  • Hit on entering button to continue.
  • Insert your password and again click enter.
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  • Following this, you have to Restart your Mac first.
  • Afterwards, go to the Apple menu icon.
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  • Navigate to the System Performance option.
  • Tap on the Bluetooth app and Turn On.
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  • Now pair with the desired Bluetooth device.
  • That’s it, you will be successfully connected!

Option B: Using Finder

  • First of all, launch the Finder and head toward the Go section.
  • In that section, you have selected the Go to folder option.
  • You have to type path:/Library/Preferences.
  • Inside the new folder, search for com. apple. Bluetooth. plist file.
  • You have deleted this file, and also remove it from the Trash Folder.
  • Once again, pick Go to folder option.
  • Enter the path: ~/ Library/ Preferences/ByHost.
  • Tap on Go!
  • In the following folder, search for com. apple.Bluetooth.***.plist file. The empty (***) space is made up of some random letters.
  • Again, delete this file and remove it from the Trash folder.
  • Now, restart the Mac and check Bluetooth connectivity.

Method #5 – Reset the Bluetooth Feature

If you are thinking that finding and deleting .plist files is a troublesome task, then this method comes out handly for those users who are looking for a quick solution.

In this process, you will understand how to reset the Bluetooth feature is a simple way to fix Bluetooth Not Working on Mac OS problem. With that said, let’s get started!

  • Tap on the Apple Menu Icon.
  • Head toward the System Performance.
  • Long Press Shift + Option, then tap on the Bluetooth icon.
  • A menu will open in which select the Debug choice.
  • Following this, you have to click on Remove all devices.
  • Again go to Debug and then tap on Reset the Bluetooth module.
  • Reboot the Mac and then Bluetooth module repair automatically.

Method #6 – Pair with Other Bluetooth Device

You will receive the most straightforward way to fix Bluetooth Not working on the Mac OS problem in this process, as you need to pair with a new device.

You have to forget the previously used device to continue the connection with the new device. So, follow the upcoming walkthrough to quickly add a new Bluetooth device.

  • Run Apple Menu and go to the System Preferences.
  • From there, head toward the Bluetooth application.
  • Inside the app, remove the currently connected device.
  • For that, press on the (X) button and then Remove.
  • Lastly, pair with the new device swiftly.
  • That’s it, all done!

You have finally achieved success and fixed Bluetooth not working on Mac OS issue thoroughly. Now, you can connect different devices without any trouble at all.

Besides this, if you have some doubt, check out the following section in which we have covered some primary questions that the readers regularly ask. So, let’s begin!

Frequently Asked Questions (FAQs)

Q- How to Factory Reset Connected Device on Mac?

1. Press and Hold Shift + Option.
2. Tap on the Bluetooth icon in the menu bar.
3. Select Factory Reset all connected Apple devices.
4. Restart Mac, and try to connect with other Bluetooth devices.

Q- How to Fix the Music Not Playing Via Bluetooth Headphones/ Speaker?

1. Click on the Apple Menu Logo.
2. Next, enter in the System Preferences.
3. Access the Sound option.
4. Pick the Output option.
5. Choose the application.

Q- What are the Common Issues on Bluetooth?

Ans. There are could be several common issues, but the most common that users will face would be pairing failed status, Low sound output, Audio Glitches, etc.

Q- Why does my Bluetooth keep turning off on my MacBook Air?

Ans. There’s a high chance that the property file of Bluetooth is corrupted and that’s why it’s turning off again and again. For this, delete .plist files and restart the Mac.

Q- Why does Bluetooth keep disconnecting?

Ans. Some of the common reasons why Bluetooth keeps disconnecting: Not on the latest update, property files are corrupted, Bluetooth glitch, the device does not connect, etc.

Last thoughts:

With this walkthrough, you can fix Bluetooth Not working on Mac OS efficiently and effortlessly. Enjoy connecting different USB and Bluetooth devices without any hassle.

Even after reading this post, if you weren’t able to fix that annoying problem. Don’t be dissatisfied, tell me where things start to go wrong in the following comment section.

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