FaceTime can't be installed on "Macintosh HD" because the version of OS X is too new .
FaceTime can't be installed on "Macintosh HD" because the version of OS X is too new . This is the message that i receive when i try to buy FaceTime after install the El Capitain. Any help please ???
MacBook Pro (Retina, 13-inch,Early 2015), OS X El Capitan (10.11)