This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
I connected my Surface via HDMI to watch some movies on the home theater system, but I'm only hearing sound through the Surface speakers. How do I get audio to go through HDMI so that I can use my nice home theater sound system?
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Hi all.
I found probably a solution. When I connected the HDMI I only heard the sound in the surface and at the sound devices box the HDMI option won't appear, so I get in into Device Manager and Right click on my Surface and Scan for HW changes, then the sound starts to listen on the Home Theater. I expect this probably works in most of cases like me.
Regards.
Greetings all,
Please contact the manufacturer of you television for furthers support and possible firmware updates. This feature works with other TVs.
Use the Sound applet in control panel to check what audio devices are installed. If you have a choice make sure the right one is selected.
With 11 pages on this thread and it is already answered few are going to see your question and have you read it through and looked at the possible solutions? If you have then it might be better to start your own question.
Detail what you have tried and what your hardware is, with laptops because everything is on the motherboard getting audio onto the HDMI is normally inbuilt but with desktops it could be different. Even with a desktop if you are using an integrated HDMI/sound card then that is the same as a laptop but if you have a discrete graphics/sound interface then that requires different settings.
I posted on this issue originally (over a year ago) and I don't think Microsoft is looking at it at all currently. To be honest, I'm wondering if this is a Tegra3/4 problem and maybe not a Microsoft problem. Hence why the 2520 would work. I wonder if all the vivotabs work? If so, then I would guess it is a Microsoft problem.
Greetings all,
Please contact the manufacturer of you television for furthers support and possible firmware updates. This feature works with other TVs.
Steven,
While some TVs may have more problems than others (ie VIZIO = most problematic), the fact that the Surface 2 works and the Surface RT doesn't work tells me there is something wrong with the Drivers and not the TV.
Laptops work, but Surface RT does not.
It's a driver recognition problem.
The Surface isn't recognizing the TV as an HDMI out and thinks it's just a generic device.
It's a software problem that Microsoft needs to address, not the TV manufacturers.
