So I recently reinstalled The Secret World at the behest of a friend and I find myself with the same graphical issue as I did before. Characters will appear with what can only be described as a "crease" straight down the middle of their face or entire body. It's an invisible straight line that causes somewhat different detail and coloration on each side of this invisible line. For instance, walking into a shadow would cast a shadow on one half and not the other.
Graphics are currently set at the defaults for "high"
EDIT: Here's a screenshot
showing a bit of the problem.