My laptop didn't give hdmi as a playback option. it did show my tv, but putting it to default didn't help, and my tv manual simply said to use audio from your computer. so just when i gave up hope. If your tv audio stops working with windows 10 hdmi, when you recently updated to new audio drivers. in the device manager, you can use the option of “rollback” to the old audio driver . this should bring the quo-status to the original.. Use the links on this page to download the latest version of ati hdmi audio drivers. all drivers available for download have been scanned by antivirus program..
Fix windows 10 not detecting hdmi tv issue. be sure to choose only drivers that are compatible with your variant of windows 10. automatic driver update – if you don’t have the time, if you can’t hear sound from the output, go to fix hdmi no sound in windows 10 for the solutions.. Windows 10 hdmi audio not working? double-click sound driver from the left panel to update. d) right-click the device, since upgrading to windows 10 audio through hdmi is not functioning. the playback tab shows the realtek digital output as not connected. please advise on how to rectify the matter or haw to downgrade back to 8.1.. Use the links on this page to download the latest version of intel(r) high definition audio hdmi drivers. all drivers available for download have been scanned by antivirus program..