If you’ve tried the above solutions and still have problems with audio, contact Apple support for further assistance. NVRAM/PRAM issues are rare but can cause any number of odd Mac behaviors. If the box is checked, this could be causing your Mac OS X volume keys not … He loves to create how-to guides, blog posts, and articles about various topics, but his passion is writing about technology. To understand the issue more clearly, we’ll see how it actually works. Did you by any chance extend that to 2 more years? If the device you want to play audio is already selected, choosing a different audio device and then re-selecting the one you want may remedy the problem. One common cause of controlling volume not working on Mac, for example, is having your output set to an external device like a monitor or speakers that have their own volume controls. This article explains how you can fix audio problems that result in no sound output in macOS. Before joining a Zoom meeting, close any other apps that might be using the Camera or Microphone. If you are still not hearing anything, try to level up your MacBook volume until it reaches the maximum as well. You can also try to plug earphones to the laptop and check if the issue appears. For the above-mentioned solution to work, you need to have a Mac keyboard as the Windows keyboard doesn’t have the options button available on it. If I select the Sharp TV I will get the icon like you have if I try to adjust volume on may mac, so i have to use the TV volume adjustment. Press the Power button until your Mac turns on. Your options are First Aid, Erase and Restore. However, if you have to reboot your Mac several times or repeatedly reset the Core Audio API to get your sound working, you should probably take your computer in for a check-up. in the input window, and the press Enter. as function keys.” If this box is checked, try unchecking it to return the Mac volume keys to normal working order. Go to the Apple menu and choose “System Preferences -> Sound -> Output.”. Turn up the volume by tapping on the F12 or Volume Up key on your keyboard. However, with this new improved file system, there is a slight disadvantage. You may encounter audio bugs after updating your operating system when you install a new audio device or even when you switch between applications. Important: If you’re using Windows XP or Windows Vista, Boot Camp 4.0 does not support these versions of Windows. 2. Most of the times, the reason behind your MacBook pro touch bar not working might be an app. First, make sure you haven’t just muted your system. How to Fix a Mac with WiFi Problems and Dropping Connection. Maybe it works, but I can not see which drive I am selecting. I did not try that yet. For a better experience, please enable JavaScript in your browser before proceeding. App Issues If you connect a Mac to an external monitor using HDMI or DisplayPort, you’ll often lose the volume controls on your keyboard. For some reason the volume just stopped working. If the Volume control isn’t in the menu bar, choose Apple menu > System Preferences, then click Sound. Method 2: check the cables from the display and the ports on your Mac. It’s possible that Zoom is not working on your Mac because the Camera or Microphone (or both) are in use in different app. 3. This information includes audio and display settings, time zone preferences, your current startup disk, and details about any recent fatal system errors. If the Volume control isn’t in the menu bar, choose Apple menu > System Preferences, then click Sound. This includes apps like FaceTime, Skype, and Photo Booth. The Mac is completely mute. Click Sound. While you tap this, the volume of the sound should go up. 3. I am using a Mac Pro 2010 with macOS High Sierra. I am running iOS 9.2.1 (latest version as of now) but for some reason she can still turn the volume all the way up. Work performed by Apple store: checked unit, no audio from internal speakers or headphone jack. This means I do not get a boot screen. Click the Apple Menu, and choose System Preferences. Non-volatile random-access memory (NVRAM) or parameter RAM (PRAM), is a special type of memory your Mac uses to store information that it needs before loading the operating system. If the sound is still not working on your Mac, then you know that the sound problem lies elsewhere. To change the volume on your Mac, click the Volume control in the menu bar, then drag the slider to adjust the volume (or use the Control Strip).. 1. All Apple products come with 1 year of AppleCare from the date of purchase. The OS Sierra audio not working is just one of the minor issues that Apple’s new OS X release has. How to fix volume not working on Mac: Method 1: unplug any headphones or external speakers that are connected to your Mac. Thank you all in advance. The mute box is not checked. (If there is no volume listed your Mac is not able to access the drive. However if i select Internal speakers the volume adjustments works on my mac. I fixed, I want to sharing the information for anyone who is having same problem with its mac volume.To change your computer’s volume, click the Volume control Volume slider in the menu bar, then drag the slider to adjust the volume. How to Fix Sound Not Working on a Mac. Thanks for responses and suggestions - unfortunately, I did not extend the warranty beyond the 12 months - an expensive mistake as it happens. Resetting or “zapping” the NVRAM can potentially solve your audio problems. The most common occurrence of this problem is on pre-2015 Macs that had digital audio output support in the headphone jack. If the sound is still not working, check the headphone jack for issues. Press and hold Command + Option + P + R until your computer restarts. Audio issues on the Mac usually have quick, easy fixes and are rarely linked to serious hardware problems. If the Mute checkbox is selected, deselect it and test again. If you don't hear sound from the built-in internal speakers on your Mac, make sure macOS is up to date and check your settings. Try These Fixes, How to Change the Screenshot File Format to JPG on Mac, How to Upgrade a 2011 Mac Mini for Use in 2020. — Here’s Your Solution. I have my iMac’s headphone jack connected to a stereo amplifier. The volume/sound settings are grayed out. Check the volume of the app you are using and try to increase the volume up to the maximum. If you can’t hear anything after plugging in your headphones or connecting your computer to an external audio device, chances are you’ve uncovered one of the Mac’s most common audio bugs. When I go into System Preferences it shows that the volume is all the way up but wont let me adjust anything on the output volume. Who knows how good the Apple techs are there. Don’t Have A Mac Keyboard? Tested with good external speaker. If you're experiencing problems hearing sound or selecting a playback device on your Mac, there are quite a few quick fixes you can try before heading to the Genius Bar. If you can’t hear audio or your audio quality is poor, it may be a good idea to completely shut down your Mac. All Apple products come with 1 year of AppleCare from the date of purchase. Choose Output at the top. Your “killall coreaudiod” fix has worked for me in the past, too. Sometimes the solution to an audio problem is as easy as turning off your computer and turning it on again. Dust or fluff is enough to block the port from recognizing your headphones or speakers. Low input volume: If the input volume of your Mac’s internal microphone is low, the sound might not get transmitted properly.Even if it does, if the setting is low, others will not be able to get your voice. 1. If the audio stops working properly in macOS, the first thing you should do is to go to System Preferences > Sound > Output and check your sound settings. Let us begin to solve your "MacBook pro with touch bar keyboard not working" issue. Tap the mute/un-mute button and then increase your volume before testing the audio again. If you’ve plugged in headphones or external speakers, this is also a good time to check whether they’ve blown out. Problem: no sound, volume control not working. How to Fix the Sound on a Mac Computer. Here are a few quick fixes that can help you get your audio working again. If you are not using headphones or speakers, make sure none are plugged in. Logic … We are a participant in the Amazon Services LLC Associates Program, an affiliate program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites. Choose Output at the top. Problem not resolved Apple store recommendation: MLB replacement. It may seem pedantic, but you can potentially save yourself from hours of audio troubleshooting by identifying this early. Select the correct output device for your audio. Problem: no sound, volume control not working. Changing the microphone settings might fix the problem. This setting adjusts the sound, and if it’s on low, others won’t be able to hear you, although, technically, your mic’s working fine. What Is Chrome Helper in Mac and Why Is It Causing High CPU Usage? share ... Macbook Volume Control Not Working. © 2020 Uqnic Network Pte Ltd. All rights reserved. One of the possible reasons why your mic isn’t working is low input volume. Is the audio not working properly for you on your Mac computer and you do not know why? Sound Settings. JavaScript is disabled. An easier way to reset the Core Audio is to just open the Activity Monitor (which also lets you know if Core Audio is using too much RAM), select it, then quit or force quit…, Best Sites to Download Dynamic Wallpapers for Mac, How to Enable or Disable Turbo Boost on Your Mac, How to Hide Files, Folders and Desktop Icons on Mac, Mac Unable to Communicate with Your Printer? Make sure your device is selected, the “Output volume” slider is not all the way to the left, and the Mute checkbox is not selected. I go to Music - and set the max volume for abut halfway, then go to General --> Restrictions and enable restrictions --> then set Volume Limit --> Don't Allow Changes. Related. Volume Keys not working with HDMI audio on mac OSX Lion? Fortunately, the mysterious missing sound output issue is incredibly simple to fix, and there is nothing actually wrong with the Mac. If you’ve plugged in headphones or external speakers, this is also a good time to check whether they’ve blown out. Plug the headphones back in while holding the volume buttons at the same time. Why Mac’s microphone is not working? How to Customize the Safari Homepage on macOS. Click Sound. You must log in or register to reply here. 4. If you wish to select the boot volume from Windows, try to Press and Hold the “Alt” button to enter the disk volume … 2. Unplugging and replugging the eighth-inch jack from the back of the computer fixed my problem. Tap the mute/un-mute button and then increase your volume before testing the audio again. Click Control Panel. Sound Not Working On MacBook Pro – how to fix it Volume Up. Let’s assume you have a Sharp TV connected to your Mac OS X via HDMI Cable and the sound is not adjustable from the volume control keys, and you’re getting the non-functioning speaker icon when you try to adjust the volume. The common reported issues include: The volume/sound settings or keys are not working. Related: How to Fix a MacBook that Won’t Charge. Click on the Spotlight search icon and search for “Terminal.”. It shows that it is all the way up, but underneath the volume thing there is a circle with a line through it, like a you cant do that symbol. If the Output volume slider is set low, move the slider to the right and test again. Check the volume. If it doesn’t, you can try unplugging and reconnecting your audio devices. While the exact reason isn’t clear, sometimes Macs select the wrong output audio device when you install or plug in a new one. Did you by any chance extend that to 2 more years? The Mount option will be greyed out.) Related: How to Fix a Mac with WiFi Problems and Dropping Connection. You can also use the following steps to check the volume on your Windows computer: Click the Windows Start menu; Type "Control Panel". If you are using external speakers or headphones that have an independent volume, make sure the volume is turned up and that the "Mute" button is not engaged. If you can’t adjust volume, here is how you can fix: Please complete each step before moving on. Make sure your device is selected, the “Output volume” slider is not all the way to the left, and the Mute checkbox is not … Don’t forget to uncheck the mute option and adjust the output audio. Do you think that your Mac’s volume control is not working? If not, you were quoted the out of warranty price to fix your MBP. Sound and audio playback issues on Macs are fairly common. 22. Mac volume not working and stuck on mute? Click the Apple Menu, and choose System Preferences. 3. You can also potentially use the Output menu to identify problems with external devices by switching between different output sources. If you are not using external headphones or speakers, make sure none are plugged in. Type in your password if asked. Method 2: Install the latest version of your audio drivers Install the audio driver from your Mac OS disk or download the … Method 1: Force Quit the Troubled App to Solve Your MacBook Touch Bar Sound not Working Issue. Method 4: check the Sound settings. The solution to volume control keys F10 to F12 not working. Select the “Show volume in menu bar” checkbox. So, to adjust input volume, go to System Preferences > Sound. If you choose this option, keep in mind that zapping your NVRAM/PRAM will return your startup disk, time zone, and audio preferences to their default settings. Ernes is a technical writer and a freelance content writer based on the West Coast of the United States. 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