me (win7-64, nvidia 560Ti).

I reinstalled the previous (314.22) one and the instabilities were gone.
Happens every now and then, by the way.

- - - - - 

Usually I'm wrong. But to be effective and efficient, I don't need to be correct or accurate.

visit www.aRtBeeWeb.nl (works) or Missing Manuals (tutorials & reviews) - both need an update though