Why Is My Laptop Sound Not Working Mac. Headphones Not Working on Mac. Step 4 Stop and edit if necessary.
This is the better way to reset the things as this command sets the by default settings of sound everywhere and you will have the things fixed. Step 3 Start up your iPhone activity and enable the screen recorder to work in your way. First disconnect any cables from the USB Thunderbolt or 35mm audio ports on your Mac.
In the Sound Settings window click Sound Control Panel.
If you are still not hearing anything try to level up your MacBook volume until it reaches the maximum as well. Under Input select Device properties. If you take your laptop to a different TV you will have to do it all again so be warned. As I read this query posted by a concerned Mac user I realized that the MacBook sound not working is such a common issue.
