KS 5.0.80 Graphic problem just crash on start

[klon22]

Hi Ks.
I have and issue with KS 5, press on icon and program just crash on start.
I have a laptop with a integrated graphic Mobile Intel 4 Series,
but if i disable the graphic adaptor with the device manager of windows 7 64 bits i can use ks, its slow but i can see 3d objects in the viewport.