HD movies don't play since iTunes update (12.2.0.145)
While I was able to play my movies in iTunes before, since the update, my computer (MacBook Pro Late 2011) freezes. I try using force quit, which takes about 15 seconds to bring up the Force Quit window, but the screen is frozen so I can't click on the 'force quit' button. (So I hit <enter>) Eventually (10-15 seconds) iTunes shuts down and my mac unfreezes.
I looked at some previous fixes (Holding Option, Cmd, R, P while restarting computer; Preferred Video option: 1080p (High Definition) in iTunes preferences
"When downloading High Definition Videos, prefer: 1080p (High Def)" in Store Preferences; Resetting iTunes Cache (which seemed to do nothing) and restarting iTunes) - none of which helped.
Anyone else having this issue?
MacBook Pro, OS X Yosemite (10.10.4), (13 inch, Late Fall 2011)