HDMI Sound Not working

[Guest]

Alright so I have 2 monitors and a TV hooked up to my GTX 960 graphics. Earlier I kept switching my sound in control panel to the BBCY sound which is the TV for shows. Recently I did an update to nvidia high def audio and it does not show BBCY for audio / sound in the control panel. Even tried unplugging and plugging HDMI back in to see and nothing else.

Any suggestions?


EDIT: Was not high def audio. Just Display. Don't know how the Audio on sound panel just disappeared.

 

[Computers Taste Like Metal]

Revert that update? Does the sound work?

 

[Guest]

Revert that update? Does the sound work?

Was thinking about doing that. Somehow being a DIsplay update it got rid of the NVIDIA High def for BBY TV Sound