More than a few reported cases of HDMI sound audio are not working, especially after upgrading the operating system to Windows 10. This article is specific to problems with HDMI sound, not more general sound not working on windows 10 issues.
You’ve connected your HDMI monitor to a Windows 10 computer, and you get standard video output but no sound. Here are a few tips and fixes to try out to fix your sound and enjoy it.
Fix HDMI Sound Not Working on Windows 10
Fix 1: Use the Advanced System Repair Tool (Restoro)
Restoro is a robust program and one of the best System Repair solutions available for Windows PCs. It is thorough, dynamic, intelligent, and outputs detailed results in a very user-friendly method. Also check Minecraft Not Responding
Follow the steps below to install and download it on your PC:
Please note that you might have to stop your anti-virus for this process to continue temporarily.
Download and Install Restoro for free.
The tool checks for junk files and carries out deep scans for usernames and passwords that could be exposed to hackers and eventually gives you a privacy scan summary. You can also check another article like SmartCast TV Not Available Issue
You can view the details of the scan by expanding the “Details” tab.
To set an action, expand the “Recommendation” tab to either choose “clean” or “ignore.”
Press on “Clean Now” at the bottom of the page to begin the cleaning process.
Fix 2: Check all hardware devices
Before moving on to different options, check that all hardware devices work properly.
Change the HDMI cable. Use different cables and see if the problem resolves itself.
Change ports. If your computer has multiple HDMI output ports, try all the ports and see if any works.
Check the monitor volume. Ensure that the monitor’s speaker volume is up and not muted or turned down. Try connecting the monitor to a different PC.
Fix 3: Configure the default audio devices
Windows outputs sound from only one audio device at a time. It changes settings when new audio cables are connected or disconnected.
When an HDMI cable is connected, and there’s no sound, follow these steps to configure the correct audio output to make HDMI the default. You can also review another article Instagram
After connecting the HDMI cable to both the computer and the output device, navigate to the taskbar.
Right-click the volume icon and choose “Playback Devices” or “Sounds.” The Sound wizard opens.
Go to the “Playback” tab, choose “Speakers and Headphones” or “Speaker/Headphone,” and select “Set Default. “
Right-click the output device connected to the HDMI cable and select “Show Disconnected Devices. “ Ensure the HDMI cable is connected when configuring this.
Fix 4: Update sound drivers
Windows automatically updates drivers for you, but once in a while, you should do it yourself. Follow these steps to update your sound drivers. Also review Video Editing Apps
Hold Windows key + X and press on “Device Manager. “
Locate sound drivers and press them to expand.
Right-click the highlighted driver and choose “Update driver software” from the menu.
Windows will search online for the necessary drivers and install them on your computer.
Restart the pc and check if the HDMI sound works.
Fix 5: Windows Sound Troubleshooter
Windows troubleshooter is designed to diagnose computer problems quickly and automatically solve them. A troubleshooter doesn’t always fix everything, but it’s an excellent place to start. You can also review another article best youtube to mp3 converter
Windows PC users can make use of the audio troubleshooter, which is built into the Control Panel.
Press Windows + R to start the Run dialog box.
Type “Control” and press Enter.
Press “Troubleshooting. “
On the window that opens, navigate “Hardware and Sound” and press “Troubleshoot audio playback. “
An administrator password is required to run this program. Type it when prompted.
On the troubleshooter that opens, press Next. The troubleshooter will start checking the audio service status.
Select the device you want to troubleshoot and press Next.
Make any changes suggested by the troubleshooter, and follow the on-screen instructions to completion.