Hey guys just got a brand new 27" Apple Cinema Display from 2014 with my Macbook Pro 2015 model connected with Bootcamp windows 8.1. If I use the brightness controls, it only adjusts my macbooks brightness but how to control the Cinema Display? Also, the max resolution is set to 2560 x 1440 but I am sure I can upscale it even higher somehow. Anyone knows how? Thanks!