HELP - Install the Ultra HD Texture Pack

Before you start you may wish to grab the free Ultra HD Texture Pack, this can be obtained from the your Games Overview Page for Watch_Dogs 2, click "Install" on the Watch_Dogs 2 High Res Texture Pack. It will give you an additional download of a 6.6GB file (after install your game directory should be at 28.6GB in total so be sure to have at least 30gigs free HDD space).

Once you're in the game, be sure to select "Ultra" on Texture Filtering/Resolution for the best looking textures :)