2023-11-10 21:32:00
The MacBook, known for its reliability and exceptional performance, can occasionally present challenges, such as a malfunctioning microphone. For many users, this can be a source of frustration and an obstacle to essential tasks. However, there is no need to panic. In this guide, we’ll present five valuable tips for diagnosing and troubleshooting problems with your MacBook’s microphone.
Necessary time: 5 minutes
It’s always good practice to test your MacBook’s microphone to ensure it’s working properly and rule out possible hardware issues. Follow the steps below:
Click no menu da Apple in the menu bar and select System Settings in the drop-down list;
Select As na barra lateral;
Choose the tab Prohibited. You will see different devices that can be used as a sound input source, including your paired headphones;
To test how your MacBook’s microphone works, select MacBook Speakers on the list;
Make sure the input volume is at maximum level. Otherwise, move the slider to Input Volume to the right.
Now, speak something at a normal pace and watch closely to see if the entry level bars are filling up. If the bars increase as you speak louder, it means your MacBook’s internal microphone is configured correctly and is picking up sound.
Necessary time: 3 minutes
Apps and websites ask for permission to access your device’s microphone when you first visit them. If your MacBook’s microphone is picking up sound as it should and you’ve noticed that it’s having issues with a specific app, it’s possible that you’ve denied permission without realizing it. In this case, the solution is simple. Follow the steps below:
Access the Menu da Apple and tap System Settings;
Afterwards, tap Privacy and Security;
Once done, select Microphone in the section Privacy.
Finally, see if the app you are using has permission to use the MacBook’s microphone.
Without permission to access the microphone, the application will not be able to play the sound. Therefore, it is essential to check this setting on your MacBook every time this problem occurs.
Check application-specific Microphone settings
If you’ve already given the app permission to use your device’s microphone, it’s worth checking the app’s internal settings. While the exact steps may vary depending on the app you’re using, look for the app’s Preferences, Settings, or Options menu.
You can usually find this in the app’s menu bar or by browsing the app a bit. Now, look for any microphone-related settings and make sure they are configured correctly.
Necessary time: 3 minutes
Most of the time, microphone-related issues can simply be software bugs. If your MacBook’s microphone stopped working right following an update, it might be worth waiting and upgrading to a newer version of macOS as soon as it’s available.
In the MacBook menu, go to System Settings;
Then access General and tap Software update;
Finally, if a new update is available, click Update now to install it.
Reset your MacBook’s NVRAM/PRAM
Your MacBook’s NVRAM and PRAM store information such as time zone, control settings, and other settings. If you’ve tried all of the solutions above and your microphone still isn’t picking up sound correctly, it might be worth resetting your Mac’s NVRAM or PRAM.
If you have a MacBook with an Apple chip, you can reset the NVRAM by simply restarting the machine (Apple Menu > Restart). However, if you have a MacBook with an Intel processor, follow these steps:
Turn off your MacBook and press the power button; Then simultaneously press the CMD, Option, P and R keys for regarding 20 seconds. Finally, release the keys. This way, your MacBook’s NVRAM and PRAM will be reset.
Did the tips above not solve your problem?
We hope that by following the troubleshooting steps mentioned above, your MacBook’s microphone will start working properly. However, if the problem persists despite your best efforts, it’s a clear sign that there might be a deeper issue at play.
In these cases, there is only one solution: seek specialized technical assistance from Apple. We strongly recommend seeking professional assistance to diagnose and resolve any potential issues related to your MacBook’s internal microphone hardware.
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