Why did my sound stop working on my computer

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 computer suddenly have no sound?

Open the system menu and make sure that the sound is not muted or turned down. Some laptops have mute switches or keys on their keyboards — try pressing that key to see if it unmutes the sound. … Click on Sound to open the panel. Under Volume Levels, check that your application is not muted.

Why is my audio not working?

You might have the sound muted or turned down low in the app. Check the media volume. If you still don’t hear anything, verify that the media volume isn’t turned down or off: Navigate to Settings.

How do I regain 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 get my sound back on Windows 10?

Check your cables and volume. …
Verify that the current audio device is the system default. …
Restart your PC after an update. …
Try a System Restore. …
Run the Windows 10 Audio Troubleshooter. …
Update your audio driver. …
Uninstall and reinstall your audio driver.

Why is there no sound when I play videos?

Check and make sure that your device speakers are not muted or at the lowest volume setting. It is one of the common problems behind the sound issue. Also, check the configuration settings of your device speakers. … Also, ensure that the speaker icon in the browser tab playing the video is not muted.

Why can't I hear anything on my computer Windows 10?

Check to make sure your audio devices aren’t muted and haven’t been disabled. Right-click the Speakers icon on the taskbar, and then select Open Volume mixer. You’ll see a set of volume controls for your devices. Make sure none of them are muted.

Why does my radio turn on but no sound?

If your radio is lighting up and seems to function but you have no sound. The most common reason for no sound is speakers or speaker wires are grounded or shorted to a metal point. Speaker wiring cannot be wired together. Two speakers can not share the same connections.

How do you know if your laptop speakers are broken?

You’ve likely been playing sound at a volume that was too loud for the speakers, for far too long.
Crackling during audio playback, especially if it gets progressively worse AND it is always present to some degree, is typically a sign of blown speakers.

Why is there no sound on my computer windows 7?

Try Windows Troubleshooter. Check the Sound Settings. … Uninstall Sound Driver from Device Manager and Restart (Windows will attempt to reinstall the driver, if not, try the next step) Update Sound Driver from Device Manager.

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Why is there no sound on YouTube on my computer?

Sound issues may also be caused by the Web browser you are using. … Restarting your browser and reloading the YouTube video is a quick way of solving the sound problem. However, if audio issues persist, clearing your browsing history and cache can also make a difference.

Why can't I hear anything on YouTube?

If you are not able hear audio on a YouTube video the issue is system-wide with your computer/device. Confirm speakers are plugged in and powered on. Confirm the volume is turned up on the speakers. Confirm that the speakers are plugged into the correct port on the back of the computer.

Why did my HP laptop speakers suddenly stop working?

HP laptop sound not working issue can be caused by the driver corruption, so you can uninstall the existed sound driver in your laptop and reinstall a new driver for your sound device. 1) Open Device Manager in your laptop. 2) Double click Sound, video and game controllers to expand it. … 4) Confirm the uninstallation.

What to Do If radio stops working?

Common Car Radio Problems.
Check the Unit for Protect Mode.
Check the Fuses.
Check the Pigtail Connector.
Check for Power at Head Unit.
Check for Ground at Head Unit.
Bench Test the Head Unit.

How do I know if my radio is bad?

Car Radio Not Working. Symptoms to look for. …
Newly Installed Head Unit has No Power. Symptoms to look for. …
No Bass from Car Speakers. …
Unwanted Noises in the Car Audio System. …
Sound Suddenly Cuts Off. …
Car Stereo Becomes Too Hot. …
Car Stereo Problems Due to Poor Grounding. …
Keep Your Car Stereo (and Yourself) Humming Along.

How do I get sound on Windows 7?

Right click on My Computer.
Chose Manage.
Select Device Manager in the left panel.
Expand Sound, video and game controllers.
Find your audio driver and right click on it.
Chose Disable.
Right click on the audio driver again.
Chose Enable.

How do I fix the sound on my HP Windows 7?

Open Control Panel.
Click Hardware and Sound.
Click Sound.
Right-click the default playback device and then click Properties.
Click the Advanced tab.
Clear the check boxes in the Exclusive Mode section. Then click OK.

How do I fix Realtek on Windows 7?

Find Your Realtek Driver in Device Manager. Open the Device Manager and go to your Sound, Video and Game Controllers. …
Manually Rollback to Previous Versions. With the driver information up, click the Driver tab at the top of the menu. …
Restart Your PC Again.

Why is there no sound coming from my laptop speakers?

Check Sound Settings Besides checking whether your speakers are muted or volume is turned up, you can check to ensure your devices aren’t disabled. To do this, click Start > Settings > System > Sound. Select your device and then click Device properties for your input and output devices.

How do I restart HP audio service?

In Windows, search for and open Device Manager. Double-click Sound, video and game controllers. If a sound device is listed with a down arrow , the device is disabled. Right-click the sound device name and select Enable to re-enable the device.

Why is the sound on chrome not working?

In many cases, the reason why you can’t hear sound through Google Chrome is because the website playing it is automatically muted. Each tab in Chrome can be muted, allowing you to only hear the sounds you want to hear on specific pages. You’ll need to unmute the tab to fix the problem.