Saturday, December 8, 2012

No audio from Thunderbolt to HDMI

I recently bought a Belkin mini DisplayPort Thunderbolt-to-HDMI cable so I could watch videos played on a MacBook Air on my TV. Unfortunately, while video played on the TV, there was no audio. Video played, but there was no sound.

To get audio, I followed the instructions on this page:

The instructions from the wise Mac Druid were to delete the Macromedia folder: ~/Library/Preferences/Macromedia

Open up the Terminal app and type these two commands:

cd ~/Library/Preferences
rm -rf Macromedia/