Anyone know what to do when...?

[halum ra]

http://photobucket.com/albums/b376/boxie00/?action=view¤t=annoying.jpg&slideshow=true&interval=3

What settings should I alter anyone?

[Nilrem]

Mainly try a driver update for your graphics card.
I want to think that\'s the cause, but, for the textures the picture shows I wonder if your card has enough memory.
Test the driver update.