Fix HDMI Sound Not Working in Windows 10

Fix HDMI Sound Not Working in Windows 10: If you’re facing “HDMI No Sound in Windows 10” issue then don’t worry as today we’re going to view a solution to fix this problem. HDMI (HD Multimedia Interface) can be connector cable, which will help in transmitting uncompressed video data and compressed or uncompressed digital audio between devices. HDMI replaces that old analog video standards along with HDMI, you will get clear and sharper images.Fix HDMI Sound Not Working in Windows 10

There are various causes because of the that you are HDMI Sound may not be working for instance outdated or corrupted sound drivers, damaged HDMI cable, no proper connection with these devices, etc. So before moving on first see if the cable is working correctly by connecting it to a different device or PC. When the cable works then you could keep to the below guide. So without wasting at any time let’s find out how to solve HDMI Sound Not Working in Windows 10 with the help of the below-listed tutorial.

Fix HDMI Sound Not Working in Windows 10

Be sure to make a restore point in the event that something goes wrong.

Method 1: Set HDMI the default playback device

  1. Right-click on Volume icon through the taskbar and choose Sounds.right click on Volume icon on system tray and click on Sounds
  2. Make sure you change to Playback tab then right-click on HDMI or Digital Output Device option and then click “Set as Default“.Right click on HDMI or Digital Output Device option and click on set as Default
  3. Click Apply and then OK.Set HDMI the default playback device
  4. Reboot your computer just to save changes.

Note: If you don’t see HDMI option inside the Playback tab then right-click in a empty area within the playback tab then click Show disconnected devices and Show disabled devices to checkmark it. This can explain to you HDMI or Digital Output Device option, simply right-click into it and choose Enable. But then right-click in it and choose Set as default.Right click then select Show disconnected devices and Show disabled devices

Method 2: Update your Sound Drivers

  1. Press Windows Key + R then type devmgmt.msc thus hitting Enter to open Device Manager.devmgmt.msc device manager
  2. Expand Sound, video and game controllers and next right-click on “Realtek Hd Audio” & select Update driver.Update driver software for HD audio device
  3. At the next window, just click “Search automatically for updated driver software“.Search automatically for updated driver software
  4. Just in case, you currently have the updated driver then you’ll view the message “The best drivers to your device already are installed“.The best drivers for your device are already installed Realtek HD Audio
  5. Should you don’t contain the latest drivers then Windows will automatically update Realtek Audio drivers for the latest update available.
  6. Once finished, reboot your computer just to save changes.

If you’re still facing the HDMI Sound Not Working Issue then you’ll need to manually update the drivers, just follow the guide.

  1. Again open Device Manager then right-click on Realtek High-definition Audio & select Update driver.
  2. These times click ” Browse my computer for driver software.”Browse my computer for driver software
  3. Choose the appropriate driver through the list and click on Next.Choose the appropriate driver from the list and then click Next
  4. Allow the driver installation complete and after that restart your computer.

Method 3: Enable Audio Controllers

  1. Press Windows Key + R then type devmgmt.msc thus hitting Enter to open up Device Manager.devmgmt.msc device manager
  2. Just click View from device manager menu then select “Show hidden devices“.Just click View from device manager menu then select “Show hidden devices“.
  3. Now Expand “System Devices” and discover Audio Controller including “High Definition Audio Controller“.
  4. Right-click on High-definition Audio Controller then select Enable.Right-click on High-definition Audio Controller then select Enable Important: If above doesn’t work then right-click on Hd Audio Controller then select Properties. Now under General tab click “Enable Device” button in the bottom. If above doesn’t work then right-click on Hd Audio Controller then select PropertiesNote: When the Enable button is greyed or you don’t view the option than the means your Audio Controller has already been enabled.
  5. When you have one or more Audio Controller, you have to keep to the above steps to allow all of them separately.
  6. Once finished, reboot your computer just to save changes and find out if you’re capable to Fix HDMI Sound Not Working in Windows 10.

Method 4: Update Graphic Card Drivers

  1. Press Windows Key + R then type devmgmt.msc thus hitting enter to open up Device Manager.devmgmt.msc device manager
  2. Next, expand Display adapters and right-click on your own Graphics Card and choose Enable.Next, expand Display adapters and right-click on your own Graphics Card and choose Enable
  3. After you have finished this again right-click on your own graphics card and choose “Update Driver“.After you have finished this again right-click on your own graphics card and choose “Update Driver“
  4. Select “Search automatically for updated driver software” and allow it to finish the method.Select “Search automatically for updated driver software” and allow it to finish the method
  5. When the above steps were helpful when you fixing the problem then excellent, if it is not then continue.
  6. Again right-click on your own graphics card and choose “Update Driver” however this time at the next screen select “Browse my computer for driver software.“
  7. Finally, choose the latest driver through the list and click on Next.
  8. Allow the above process finish and restart your computer just to save changes.

Method 5: Rollback Graphic Drivers

  1. Press Windows Key + R then type devmgmt.msc thus hitting Enter to open up Device Manager.devmgmt.msc device manager
  2. Expand Display Adapter then right-click on your own graphics card and choose Properties.
  3. Change to Driver tab then click “Roll Back Driver“.Change to Driver tab then click “Roll Back Driver“
  4. You’ll get an alert message, click Yes to continue.
  5. When your graphics driver is rolled back, reboot your computer just to save changes.

Find out if you’re capable to Fix HDMI Sound Not Working in Windows 10 Issue, if it is not then continue next method.

Method 6: Uninstall Graphic and Audio Drivers

  1. Press Windows Key + R then type devmgmt.msc thus hitting Enter to open up Device Manager.devmgmt.msc device manager
  2. Expand Display Adapter then right-click on your own graphics cardand choose Uninstall.Expand Display Adapter then right-click on your own graphics cardand choose Uninstall
  3. Click Yes to stay using the uninstallation.
  4. Similarly, expand “Sound, video and game controller” then right-click on your own Audio device for instance “High Definition Audio Device” and choose Uninstall.Similarly, expand “Sound, video and game controller” then right-click on your own Audio device for instance “High Definition Audio Device” and choose Uninstall
  5. Again click Okay to confirm your actions.Again click Okay to confirm your actions
  6. Once finished, reboot your computer just to save changes.

That’s it you’ve successfully Fix HDMI Sound Not Working in Windows 10 however if you still need any questions in regards to this tutorial then feel free to question them within the comment’s section.