OS X 10.10.3 Now Supports Dell’s Dual-Cable 5K Monitor on Retina iMac and Mac Pro

Posted on April 13, 2015 by

With the release of OS X 10.10.3 last Wednesday, Apple has expanded support for high-resolution 4K and even 5K external displays (via 9to5Mac). Most notably, […]

Read the original post by Mitchel Broussard