Inexorable

I dont know why, but the game run really slow when i look at trees/bushes/grass most at trees and bushes in fact i get around 10-15 FPS When i play in desert map, everything is fine, around 30-40 FPS but in the forest its horrible, and my computer is really enough to play this game CPU: I7 950 GPU: GTX 570 Ram: Corsair 12gb DDR3 OS: Windows 7 ultimate 64bits I tried Vegetation Tweak Visuals mod, it helped a little, but the problem is somewhere else, i mean, i dont understand why i can't run this game properly while my friend runs it fine with lower computers :( There is a big problem, anyone know how could i fix it ? or anyone else got this issue ? Thanks for your answers - Inex.

i did it, and it solved the problem, but its weird, is there any way to turn of the anti-alias only on vegetation ? that way i wont lag and i will have good graphic

mY AToC setting are at 0, at first they were at 7, but it made an annoying bug (white shape on trees) but even when they were at 7 i'd still experienced that problem i tryed a lot of graphic setting but right now im in normal settings, and for the shadows i tried all the settings to see if it helps, but it didnt btw i lag only when i look at trees, i mean, if im in front of a tree, i look at my feet, i have 30-40 FPS, i look up to the three, 10-15 FPS, then i look behind me, where there is no trees, back to 30-40FPS thats really strange, i also experienced that problem with the grass on Oblivion, i dont know if its linked, its like my computer can run only high end video games, on older video games, its like he make a lot of useless calculation just to show a tree, and i lag, thats strange, like my drivers only support new games and forget how to support the olders one :( PS: my drivers are up to date