DE does not recognize video adapter

[LukaCola]

It might not make much of a difference since it's an emulator, but it's worth a shot anyway.

I'm currently using a laptop, a fairly powerful one mind you, and when I'm trying to select my graphics adapter (I have 2) it only shows my on board graphics card, which isn't going to run it as well as my GT 555M.

So is this just a visual bug? Is there a workaround? On fullscreen I can only manage maybe 16 FPS. I'm trying to play LoZ:TP and would appreciate some help... I mean it's playable, but I wanna see if I can get at least 20 FPS.

Thanks in advance.