Old problem I had but fixed by downloading the latest build of dolphin (4.0-3210):
I still cannot figure out a way for sound to work on Dolphin. It used to work on my older computer but now there is no sound coming from Dolphin at all. It doesn't pop up in my volume mixer at all.
Also, here is an imgur album of what my specs are and what's happening: http://imgur.com/a/np90Y
Spoiler:
Also, here is an imgur album of what my specs are and what's happening: http://imgur.com/a/np90Y