So I installed skyrim today booted it up and everything is fine until it gets to the main menu screen and this weird blue triangle graphical effect (I'm assuming its the fog) slowly fills the screen. When I start the game the character models have blue faces and the fog/snow shows up as large triangle textures. Anyone know what could be causing this?

http://cloud.steampowered.com/ugc/956139218042038809/951776AAD107EA742823026C6AB9718D3A6FC937/
http://cloud-2.steampowered.com/ugc/956139218042037858/2C032A0792E584DE11F00454190CB11E639CB4FE/
http://cloud-2.steampowered.com/ugc/956139218042038342/5B542A88AF5211148267FC89B56168D6BB61FB9F/
http://cloud-2.steampowered.com/ugc/956139218042039182/320E482C01BE564AEF7F86A507042F6800E211DA/

My GPU is a GTX 580 btw.

Are your drivers up to date?
Is your card overclocked?

Yes
No