I can run these new samples on xp x86 (266.58whql)
and got 190fps (1fps running CPU AMD x6 1055T but single core proccessed) w/ auto-scene on "raytrace" openCL. I got 230 fps (1.4fps) on ray casting openCL.
but I cannot have solution these samples on win7 but I can run to work fine samples opencl on nVidia GPU Computing SDK 3.2 on same OS. lool