I suppose I could simply say, "click this, then this," and all would be peaceful in the world. Thing is, I've grown tired of answering the obvious, and extremely irritated with the lack of initiative in emulator users. If you click through the menus, or better still, read the help file (you did that, right?) you'll quickly find your answer. I guarantee a "slaps forehead" moment when you realize just how obvious the answer is.
btw, don't bother pointing out the irony of my little tirade. It's my thing and it make me happy. Enjoy your games...