red Balls Error, need Help !

[[J4F]Thunder666]

hi Guys,

Have the following errors in the game and going crazy. (see Video)
Continuously occurring red dots throughout the Games.
Card: NV GTX 560Ti (gigabyte)
8GB Ram
CPU: AMD Phenom II x 4/955
Windows 7 64 bit

Have reinstalled the game.
driver update
Graphics settigs tries to low

Error remains.

http://www.youtube.com/watch?v=UqGA6FXfKcg

Need Help ! Thx in advance