direct3d accelerator problem

hello.im new here.im not very familiar with direct3d and all that so i figured id ask you all.im trying to play black and white 1,cause i havent played it in forever,im using an nvidia geforce4 mx integrated gpu.my problem is when the game starts theres all these blocks and crazy color patches all over the place.i ran direct3d accelerator diagnostic through the dxdiag and it tested in 7,8,and 9.test 7 worked fine,in 8 and 9 mode the block showed up but had the crazy blocks and colors all over it.ive updated all my drivers for the card,and my direct x is version 9.0c how do i fix that and is the diagnostic related to why black and white is doing that?