I'm still learning about 'Switchable Graphics' but I think now that I'm not optimizing PS with my Raedon card, I should use my Intel HD 4000 graphic options?
However, hmm, that's strange. I don't have that option:
I don't seem to have it on the Intel card either:
Advanced option shows colour correction. Confusing
At the moment I'm running around with a flame torch in PS. If anyone has a solution or workaround, I'd very much appreciate it. Thanks for replying, guys.