Icons with Milkshape

I usually make icons with screens from HardCMP, but this time I need something different because I use diffuse, which you can't see on HardCMP.

What I'm asking is: How do I display the model on a black or white background using Milkshape 3D?

Thanks ahead!

Quote from SWAT_OP-R8R

->files->preferences->perspective background->choose your color->ok
move the perspective a bit to apply the color

I didn't mean that, I want it without the wires and everything.

I remember I accidently did it once, don't remember how...

All works! Thanks for the help OP!