I just completed the latest update of OSX EL Capitan 10.11 Beta (15A226f) and the USB ports on the 30" Apple Cinema Display have stopped working via the MacBook Pro (Retina, 13-inch, Mid 2014).
Just wanted to check if anyone else using the 30" Cinema Display and following the latest updated, experienced anything similar before I start to look at the display developing a fault following the update. All USB devices on the back of the cinema display work when plugged in directly to the MacBook Pro.
Just wanted to check if anyone else using the 30" Cinema Display and following the latest updated, experienced anything similar before I start to look at the display developing a fault following the update. All USB devices on the back of the cinema display work when plugged in directly to the MacBook Pro.