Hdmi audio not working occurs frequently on windows computer or tv.
Laptop tv hdmi cable no sound.
Check that the output port works fine.
If the sound is heard on another tv reconnect the source device to the tv and continue with the steps below.
Use another cable to see if the problem resolves.
Here we outline what they are and how you can try to fix the problem.
Turn the computer back on and the sound should work.
Connect the hdmi cable from the hdmi port on your pc to a free hdmi port on your tv.
This step determines if the issue is with the source device or the hdmi cable.
A context menu will pop up.
If the hdmi device is not set as default device you cannot hear the sound from hdmi output.
Click the icon that resembles a gear to open the settings menu.
When you connect your windows pc to a tv via hdmi cable you need to select proper input source for tv hdmi cable.
1 right click on sound volume icon in the lower right corner of windows.
Use the tv remote to select the hdmi port connected your pc as the video source.
Verify that the cable works.
Connect the hdmi to your laptop and tv.
2 click playback devices.
The following sections contain guides on how to fix the problem in both cases.
Click the start menu on your pc.
Primarily we re talking about.
Windows if you find sound not coming through hdmi after connecting your computer to an hdmi device please follow the methods below to solve the problem.
There are a few reasons why you re getting no sound when using an hdmi cable to your screen.
Follow steps below to set the hdmi device as default device.
If your pc has multiple hdmi output ports try different ports and see if the problem.
However in most cases this is not enough as it will only result in duplicating your computer screen on the tv screen but the sound still come through the pc.
Disconnect the hdmi cable from the hdmi input of the tv and connect the source device to a different tv.
In order to switch sound from pc to tv as well you would need to do.