Plutonium

Hi, i am new in the plutonium comunity and i really wanna play black ops 2. the problem is, the plutonium launcher seems to have these dx11 related problems:
GPUDriverD3D11::CreateTexture, unable to create texture.
GPUDriverD3D11::CreateTexture, unable to create shader resourse view for texture.
GPUDriverD3D11::CreateRenderBuffer, unable to create render target.
my gpu is a HD2500 integrated video that supports dx11 and it seems to be updated, can somebody help me?