Why Is The Sound On My Computer Not Working Mac. Somewhere in the middle of the window in the Play sound effects through section click the dropdown and choose your TV. If you are not using external headphones or speakers make sure none are plugged in.
If you do then it seems to be working. While the exact reason isnt clear sometimes Macs select the wrong output audio device when you install or plug in a new one. If you dont see built-in speakers as an option in the Output window contact Apple Support.
Make sure your device is selected the Output volume slider is not all the way to the left and the Mute.
Sound not Working on Mac Troubleshoot. If you are getting more frustration cause of sound not working on Mac as well as internal and external speakers not working on your Mac then dont take worryHere we will show up 13 tricks that help to solve your minor and major audio problems. Sound not Working on Mac Troubleshoot. 7 Best Ways to Fix Mac Sound Not Working.
