We have removed Apple QuickTime from your system due to an urgent alert from the US Computer Emergency Readiness Team.
There are many other media players that can be used instead of QuickTime. If you have trouble playing media files (sound or video) please contact us and we’ll assist you with setting up an alternate player.
More information:
“Alert (TA16-105A) Apple Ends Support for QuickTime for Windows; New Vulnerabilities Announced,” United States Computer Emergency Readiness Team, April 14, 2016, https://www.us-cert.gov/ncas/alerts/TA16-105A