Hey guys,

When I plug in USB speakers, I seem to have perfect sound.

However when i got into the info "about this mac", on the Audio (Built in) tab, it says no device detected. Is this normal. Is there another place where I can see the sound card, but like I said, I do hear sound.

Thanks in advance.

OMG... why do you care ?
Try the sound pref pane.
You should "see" what you need to see.
Hope it will help you.
And by the way, your topic's name is in contradiction with your question:
If you are using USB speakers, you aren't using P5W Dlx built-in audio.
See what I mean ?

Cheers

I think you don't understand my question. I want to know if I've installed the correct drivers, where do I check that I'm running a "hardware accelerated" sound card so to speak.

Thanks.