Grass: Jumpy Flea-Like Pixles

[Weyland]

Did the new update. Upon logging in I get these jumpy flea like pixles on the grass area's. Tried messing with the graphics settings to no avail. Not so sure its my machine. GPU: GTX 660...16g RAM.

http://imgur.com/KWl6BIq

[Guest Alan Lawrance]

This looks like a driver problem -- are your graphics drivers up to date?