nVidia GeForce2 DDR problems

hey all this isnt exactly OpenGL issues more of a directx problem but here goes… I cant use AGP acceleration or direct3d acceleration hardware mode it gives this error in dxdiag,
Direct3D test results: Failure at step 18 (CreateDevice): HRESULT = 0x887602eb (unknown error)
AGP texturing test results: Failure at step 18 (CreateDevice): HRESULT = 0x887602eb (unknown error)
if someone can help please tell me,
thanks
-Duker900