DX11 Questions

[Shonumi]

It's a big button in Dolphin, here's a screenshot highlighting where it is in Dolphin 3.0. When you click it, you'll come up to a dialog box where you can choose your backend. If your GPU doesn't support DX11, it won't display it? I'm not sure, but at least that's the case me; it's not an option for me on the family desktop (not the same as my sig).