My iTunes Screen saver will not play the selected Album
I have set up my screen saver to display iTunes Artwork. I have 0SX 10.9.4 the display shows the Artwork and when the cursor runs over the picture it shows the start triangle but does not start the selected album. This is a problem that has recently happened before that it worked perfectly.
Would appreciate some help at a fairly basic level. Thanks
MacBook Pro (13-inch Mid 2012), OS X Mavericks (10.9.4)