This is very strange, and i didn't find anyone who has this problem.

I just today installed Skyrim, but there is this strange... effect...
where if i stay still, everything is ok, but when i move the camera or the character, everything flash.
Shadows move rapidly, changing places, disappering, flashing.

And, as it wasn't enought, around people there is a strange... echo... a transparent echo of the body itself...
I'm not really sure how can explain it. It's like an aura.

I already try to deactivate the shadow, and to set them to Ultra too.

I have a Laptop, a Toshiba. Not the best, but it's fairly good.
Nvidia GeForce GT230M, 64 bit, IntelCore Duo.

Somebody can help me and earn a virtual hug from me?