I have Photoshop CS6, and I just got a Windows 8 computer a couple days ago. I just now have realized that the Screen and Linear Dodge (Add) blending modes are not working at all. They have no effect on my layers. I know that the Overlay blending mode works... I haven't tested all of them. I understand that others are having problems with Photoshop and Windows 8. Is this a related problem, or is it unrelated and is it something that needs to somehow be fixed?
Thanks!