I have got a problem with big white pixels in the air when playing Skyrim. It is as the textures are missing or something in certain places. I just bought Skyrim for PC and it is well capable of running the game on high settings. I have high FPS but still those white pixels, and there is quite many of them as well.

What should I do to fix the problem?

I have mods installed but none for the landscape or higher graphics.

I use:

JaySuS Swords
cloacks of skyrim
Basic human needs
Riverwood lakehouse v1.6
Upgrade leveled items spell
mage robe hoods
chesco_frostfall


Edit: tried without activating the mods, issue still there.

Turned off Antianolizing (or whatever its called) and now it works just fine.