I'm running AfterEffects cc2014 on Windows 7 with an Nvidia GTX780ti.
I've got two monitors set up (both identical Asus ProArts) with my project and timeline windows on the left, and the right monitor displaying the main comp window.
Every so often, the image in the comp window disappears and I can 'see through' the interface to the desktop.
It's been doing it all morning and now, when I want to get a screengrab, it's working fine. But it will often flicker between displaying what I'm working on in the timeline and the desktop - or whatever window is below Afx (Premiere, Google etc).
Drivers are updated. I've not capture card installed - and its a top-spec new pc. Any thoughts?
Try to turn off Fast Previews and all that nonsense.
Thanks for the tip - I'll give it a try.
And thanks for the tutorials, freebies and tips on your site - keep it up!
Unfortunately, Mylenium's tip didn't seem to work. Still getting the same problems. Any ideas?