Games affected include The Witcher EE, various C&C games, and Battle for Middle Earth 1-2. AMD released the major yearly revision to its graphics driver suite back on 12th December. Heralding the arrival of AMD Radeon Software Adrenalin Edition, CEO Lisa Su wrote that it was the firm's biggest release ever, and would provide "a truly outstanding PC experience". Major features introduced included the AMD Link app, Radeon Overlay in game UI, and tweaks and feature boosts for other Radeon driver modules such as Radeon Chill and ReLive.