Mac OS X
Q: Since I installed this, I have no sound, the icon shows its muted and it will not allow me to turn the sound on
Since I did the El Capitan update I have no sound, the icon shows the sound is muted but it will not allow me to move the sound up.
MacBook Pro, Mac OS X (10.6.2)
Posted on Jul 25, 2016 4:51 PM
by dialabrain,Solvedanswer
Mac App Store
Try resetting the SMC.
Reset the System Management Controller (SMC) on your Mac - Apple Support
Posted on Jul 25, 2016 5:20 PM