strange. i've never ran into that problem before with the shader model changing from 4.0 to 3.0 so i wouldn't know how to fix it :/

what it is id my graphics card has shader modle 4.0 but there are problems with it working so amd brought out a new driver witch fixxed the processes and 4.0 was enabled. i just got to find that driver again

it not that its changed modle it just im now factory setting so 4.0 doesnt work untill i find the driver that fixxes it

oh ok, what is your graphics card model? i might be able to find it for you