Audio issue

[Voidseeker]

I don't know if you can help but I plugged my PC into my TV (via HDMI) and I have no audio and under sound in control panel under playback and it says that nothing is plugged in.

[Hyroshi]

Hmmm, have you looked in device manager to see if it picks up anything? (I'm assuming that you're running Windows)

Another thing you could check is, does this cable and/or hdmi port work with audio on other devices?

[Voidseeker]

9 minutes ago, Hyroshi said:

Hmmm, have you looked in device manager to see if it picks up anything? (I'm assuming that you're running Windows)

Another thing you could check is, does this cable and/or hdmi port work with audio on other devices?

I'm running 10 pro. So the HDMI cable was plugged into a Nintendo switch and sound worked fine And it's getting late so I'm calling it for the night so I can get back to you tomorrow about if device manager picks anything up

[Voidseeker]

11 hours ago, Hyroshi said:

Hmmm, have you looked in device manager to see if it picks up anything? (I'm assuming that you're running Windows)

Another thing you could check is, does this cable and/or hdmi port work with audio on other devices?

Went into device manager and it shows me AMD high definition audio device, high definition audio device, and Nvidia high definition audio device

[Voidseeker]

I clicked on the sound icon in the bottom right and I clicked on Nvidia high definition audio device output and it says restart your PC to finish installing drivers and updates And I did that but still no output devices found. Do I by chance need a sound card for this to work?

[Voidseeker]

Update. The PC needed to do a Windows update and after that finished my problems are fixed and audio works.