DivideByZeroException Said"
"AirPods Pro: Bad Sound Quality on MacBook Pro: Hi there! I'm using the newest AirPods Pro with my MacBook Pro. When I use my AirPods for calls (e.g. Teams, Skype, ...) the sound quality is horrible (really noisy = like the headphones sounded 20 years ago) and my colleagues tell me that my microphone quality is really bad. What can I do? Thank you!"
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Please Provide your Model:
What's the model of your Mac? There are few ways you can troubleshoot this. Some are restricted to certain Mac Processors and to certain macOS.
To find out...
- Go to: Apple menu
- Click: About this Mac
- View: Second Line-Down
What to Try:
A. Reset the Cache:
Applies to Intel-Based Macs Only: Sometimes audio are made that require the system caches to be reset. So, attempt the following by using your keyboard:
The intent of the SMC reset (and NVRAM), in this case, is to refresh Bluetoothcaches. With these caches now having being made anew, see if this works as intended. In all, the Touch Bar will now be back its default settings.
B. Try Reseting the Core Audio:
Type the following command in Terminal:
sudo killall coreaudiod
C. Reset the Bluetooth Module:
Applies to Intel-Based Macs Only:
Use my User Tip: Use "Reset the Bluetooth module" to Fix Constant Bluetooth Disconnections - User Tip