How to fix no sound on macbook pro?

1. From the Apple menu , choose System Preferences.
2. Click Sound.
3. Click the Output tab, then select the built-in speakers.
4. If the Output volume slider is set low, move the slider to the right and test again.
5. If the Mute checkbox is selected, deselect it and test again.

Also, why is my MacBook Pro not playing sound? Check for a power switch and volume adjustment on your external speakers. If necessary, turn the speakers on and adjust the speaker volume. On your Mac, choose Apple menu > System Preferences, click Sound, then click Output. … If they aren’t, try unplugging the speakers and then plugging them in again.

You asked, how do I fix my sound on my Mac? 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). If the Volume control isn’t in the menu bar, choose Apple menu > System Preferences, then click Sound.

Best answer for this question, why has my sound stopped working? Check your volume settings Once you open the window, click Open Sound Settings. In the Sound Settings window, click Sound Control Panel. Within the Sound Control Panel, open the Playback tab. … If the sound is not working, right click on the default audio device again, this time selecting Properties.

People ask also, why is my Mac muted? The most common reasons for audio not working on Mac, are either that your sound settings are muted from the settings, or that the audio device you’re using for listening is not connected properly.Reboot your computer. Verify via the speaker icon in the taskbar that the audio is not muted and is turned up. Ensure that the computer isn’t muted via hardware, such as a dedicated mute button on you laptop or keyboard. … For desktop systems with speakers plugged into the 3.5mm jack, try a USB speaker or USB headphones.

Why does my sound randomly stop working Mac?

Head over to your System Preferences in the Apple Menu, and look for the Sound icon. … Try setting the sound to Internal Speakers. While you are at it, take a look at the volume bar below and make sure that your output volume is turned up and Mute is unchecked. This should restore audio to your native Mac speakers.

How do I fix my Mac stuck on mute?

Hold Shift+Control+Option and the Power button at the same time for approx. 10 seconds. Release the keys. Reboot your Mac and check the sound.

How do I unmute my MacBook pro?

1. Press the “Mute” key once to mute all system sound.
2. Press and hold the “Volume Down” key until the mute symbol appears, or simply press and release this key repeatedly until you reach mute status.
3. Press the “Mute” key again to unmute the MacBook’s sound volume.

How do I turn up my volume?

1. Open the Settings app.
2. Choose Sound.
3. Set the phone’s ringer volume by touching Volumes or Volume.
4. Manipulate the Ringtone slider left or right to specify how loud the phone rings for an incoming call.
5. Touch OK to set the ringer volume.

Why is my iPhone’s sound not working?

Go to Settings > Sounds (or Settings > Sounds & Haptics), and drag the Ringer and Alerts slider back and forth a few times. If you don’t hear any sound, or if your speaker button on the Ringer and Alerts slider is dimmed, your speaker might need service. Contact Apple Support for iPhone, iPad, or iPod touch.

What do I do if the sound on my laptop is not working?

1. Make sure your sound isn’t muted.
2. Try a set of headphones.
3. Make sure the audio sensor isn’t stuck.
4. Check your playback device.
5. Run the sound troubleshooter.
6. Try disabling audio enhancements.
7. Check for audio driver updates.
8. Try editing your registry.

How can I restore the sound on my computer?

Open the “Sounds and Audio Device Properties” screen from the Control Panel. Click on the “Hardware” tab and select your sound card. Click the “Troubleshoot…” button and follow the on-screen prompts to diagnose and repair your problem.

How do I unmute the Sound on my Macbook?

How do you restart the Sound controller on a Mac?

1. Go to Applications > Utilities and double-click on Activity Monitor to launch it.
2. In the search bar, type ‘coreaudiod’ to locate the Core Audio controller.
3. Click on coreaudiod, then click ‘X’ in the toolbar to quit it.
4. Coreaudiod will restart.

How do you reset P RAM on a Mac?

1. Power off your Mac.
2. Press your Mac’s power button and then hold these four keys at the same time: ⌘ + option + P + R.
3. Continue holding the keys until your Mac restarts for the second time. On older Macs, the chime will sound upon restart.

How do I activate the sound on my computer?

Right-click the speaker icon on the taskbar and choose Playback Devices to see other sound settings. On the Playback tab, make sure you have the correct audio device set as the default device. If not, select it and click Set Default.