Q: OS X version 10.8.5 Remove and mute black tube at bottom of screen
I inadvertently upgraded to OS X, 10.8.5. Now I have a black tube at the bottom of my screen which I don't know how to mute or to get rid of. I don't even understand why it keeps telling me where I am.
iMac, Mac OS X (10.6.8)
Posted on Jan 16, 2016 12:01 PM
by dominic23,Solvedanswer
Mac OS X
Posted on Jan 16, 2016 12:40 PM
