

Troubleshooting HDMI Display and Sound Issues, including:.

Here are some of the steps I've already done:

I've tried many things but no luck so far to bring the audio to my TV. Display was OK but there was no audio from the TV, the audio kept comming out from my notebook speakers. I checked the Playback devices and noticed that the device "NVIDIA HDMI Output - NVIDIA High Definition Audio" showed as "Not plugged in". Some of them, like the display driver, were automaticaly downloaded from Windows Update.Īt first, everything seemed fine, until I plugged my notebook to my TV with a HDMI cable. I own a HP Pavilion Dv5-1017nr that has a NVIDIA GeForce 9200M GS graphics card, and recently upgraded my OS to Windows 10 (64-bit). After the upgrade, of course I had to download some drivers in order to work with the new OS.
