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Why Is My Sound Not Working? 5 Troubleshooting Tips for PCs

No Sound on Your PC? 5 Quick Fixes for Audio Issues on Windows Computers

Daniel Horowitz
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Reading time: 4 minutes
Few issues are more frustrating than when your computer’s audio suddenly stops working. Whether you’re trying to listen to music, watch a video, or participate in a video call, no sound from your computer can be a major inconvenience. The good news is that there are several simple troubleshooting steps you can try before seeking professional help. In this guide, we’ll explore common reasons for audio issues and provide 5 easy fixes to get your sound working again.

Why is my sound not working?

There are many potential reasons why your PC might not be playing sound. Some common causes include:
  • Incorrect volume settings
  • Outdated or corrupted audio drivers
  • Hardware issues with speakers or audio jacks
  • Software conflicts
  • BIOS settings
Before diving into more complex solutions, let’s start with some quick and easy troubleshooting steps.

5 quick fixes for no sound on your computer

1. Check your volume settings

This may seem obvious, but it’s often overlooked. Here’s how to check your volume settings in Windows 10:
  1. Right-click the speaker icon in the taskbar
  2. Click “Open Sound settings”
  3. In the Sound Settings window, click “Sound Control Panel”
  4. In the Sound Control Panel, open the “Playback” tab
  5. Right-click on the default audio device (indicated by a green checkmark)
  6. Select “Test” to perform an audio test
  7. If you don’t hear anything, right-click the default audio device again and select “Properties”
  8. In the Properties window, select the “Levels” tab
  9. Adjust the volume slider and make sure the speaker icon is not muted

2. Restart or change your audio device

Sometimes, a simple restart can resolve audio issues. If that doesn’t work, try changing your audio output device:
  1. Restart your PC
  2. If the issue persists, go back to the Sound Control Panel
  3. In the “Playback” tab, select a different audio device from the dropdown menu
  4. Click “Set Default”
  5. Test the audio with each available device
This can be particularly helpful if you’ve recently plugged in a new audio device, like a gaming headset, which may have been set as the default output.

3. Update or reinstall audio drivers

Outdated or corrupted drivers are a common cause of audio problems. Here’s how to address this:
  1. Type “Device Manager” in the taskbar search
  2. Expand the “Sound, video and game controllers” section
  3. Right-click on your audio device and select “Update driver”
  4. Choose “Search automatically for updated driver software”
If updating doesn’t work, try uninstalling and reinstalling the driver:
  1. In Device Manager, right-click the audio device and select “Uninstall device”
  2. Check the box for “Delete the driver software for this device”
  3. Click “Uninstall”
  4. Restart your PC to automatically reinstall the driver

4. Disable audio enhancements

Audio enhancements can sometimes interfere with sound output. To disable them:
  1. Go to the Sound Control Panel
  2. Right-click your audio device and select “Properties”
  3. Go to the “Enhancements” tab
  4. Check the box for “Disable all sound effects”
  5. Click “Apply” and “OK”

5. Update BIOS

While less common, BIOS issues can affect audio output. To check and update your BIOS:
  1. Restart your computer and run the BIOS/UEFI setup menu
  2. Look for audio settings in the BIOS
  3. In the “Advanced” menu, ensure the sound card is enabled
  4. If issues persist, update your BIOS (consult your computer’s manual for specific instructions)

When to seek professional help

If you’ve tried all these steps and still have no sound on your PC, it may be time to consult a professional. Hardware issues, such as a faulty sound card or damaged audio jack, may require expert diagnosis and repair.

HP laptops and desktops with reliable audio

If you’re in the market for a new computer with dependable audio performance, consider these HP models:

HP ENVY Laptop 17t-cw100

The HP ENVY Laptop 17t-cw100 features premium Bang & Olufsen speakers for an immersive audio experience. With its large 17.3" display and powerful performance, it’s perfect for entertainment and productivity.
  • Intel® Core™ Ultra 5 processor for smooth performance
  • Bang & Olufsen quad speakers for rich, authentic sound
  • 17.3" diagonal FHD touchscreen display
  • Windows 11 Home for the latest features

HP Pavilion Plus Laptop 14-ey0047nr

The HP Pavilion Plus Laptop 14-ey0047nr offers a perfect blend of performance and audio quality in a compact form factor. Its advanced audio features ensure a superior sound experience for both work and entertainment.
  • AMD Ryzen™ 5 processor for powerful performance
  • AMD Radeon™ 740M Graphics for smooth visuals
  • 16 GB memory for efficient multitasking
  • 512 GB SSD storage for quick access to your media files
  • 14" diagonal WQXGA display for crisp visuals
  • Windows 11 Home for the latest features
  • Premium audio tuning for immersive sound

Conclusion

Audio issues can be frustrating, but many can be resolved with simple troubleshooting steps. By checking your volume settings, updating drivers, and following the other tips in this guide, you can often get your computer’s sound working again without professional help. If you continue to experience problems, consider upgrading to a newer HP laptop or desktop with reliable audio performance and the latest technology.
Remember, keeping your system updated and maintaining your hardware can prevent many audio issues before they start. Regular checks of your sound settings and driver updates can ensure you always have crystal-clear audio when you need it most.

About the Author

Daniel Horowitz is a contributing writer for HP® Tech Takes. Daniel is a New York-based author and has written for publications such as USA Today, Digital Trends, Unwinnable Magazine, and many other media outlets.

Disclosure: Our site may get a share of revenue from the sale of the products featured on this page.