Bluetooth technology may be something people overlook until it fails.
Bluetooth isn’t accessible on your Mac. This is the most frustrating problem.
Bluetooth problems on Macs can be difficult to diagnose if you don’t know what the problem might be. Let’s examine how Bluetooth works with your Mac.
1. Bluetooth is not available. Reboot your Mac
This will be the most commonly used step.
experiencing an unresponsive system. Apple recommends you also attempt to remove USB devices.
This introduction to Bluetooth on macOS will give you a better idea of how Bluetooth works.
2. Check the Bluetooth settings on Your Mac
Fix it if your Mac’s Bluetooth isn’t working.
To pair Bluetooth speakers or other audio devices with your computer, you need to make the primary output.
Bluetooth headsets featuring microphones can also be used this way. Click on the tab to choose your Bluetooth device. When you connect to another wireless source, your Mac will automatically remember what you chose.
To select an Audio Device, click Volume in your Menu Bar.
3. Bluetooth is turned off and re-enabled
Go to System Preferences>> Bluetooth. To restart your Mac, click Turn Bluetooth On.
The setting can be toggled to resolve the problem when you use AirDrop.
Enter your admin password. Press Return .
The Mac can be made to forget Bluetooth pairings from the past. System Preferences> Bluetooth.
To choose the issue, click on X. Click Remove to delete it.
Next, pair it. This can be done by pressing the button until it flashes.
5. Reset your SMC/PRAM
Don’t panic if your Mac Bluetooth doesn’t work. There are many things you can do to fix it.
Bluetooth problems are more often caused or exacerbated by system management controls (SMC) rather than the PRAM/NVRAM and both. It’s worthwhile to investigate the root cause for any Bluetooth problems that you experience with Macs.
These steps can all be combined. A detailed guide is available that will help you reset your SMC and PRAM.
6. Delete certain key files from PLIST
Two files that contain information on Bluetooth devices are stored on your Mac’s computer. Share one of these files with anyone who has Bluetooth problems.
These PLIST HTML3_ files are used in macOS to store data in XML.
- Controlclick Locate. Then, select MoveToFolder.
- Type or paste /Library/Preferences.
- Look for a file called com.apple.Bluetooth.plist and drag it to the Trash.
- Select Go to Folder again and type or paste ~/Library/Preferences/ByHost.
- Locate a file that starts .com.apple.Bluetooth. This file should be followed by numbers and letters (ending or.plist)Attach USB devices to your computer, and turn it off.
- Turn off Bluetooth and then on your Mac.
- Reboot your device and enable Bluetooth.
7. Reset Your Mac’s Bluetooth Module
To reset Bluetooth on your Mac, try the following steps
Go to SystemPreferences> Bluetooth if you don’t see the Bluetooth icon in the menu bar. Make sure Bluetooth is turned off in the menu bar.
Final tip: Arrange the order in which you want your devices repaired. Now, you can concentrate on other problems.
The majority of issues will disappear if you delete the system files and reset RAM. It is possible to also reinstall macOS.
A dedicated USB Bluetooth Bluetooth adapter will work best.
