well it's a Dell with XP... Turtle Beach Santa Cruz I think is the soundcard... not sure what the speakers are from heh
I might try with a different set of speakers to see if its that or the soundcard
[snapback]20005[/snapback]
Is the sound card integrated into your motherboard or a seperate actual card?
If it is removable, try pulling it out and reinserting it into the same or a different slot. Somtimes the vibrations and dust can make a card loose and it loses contact with the motherboard.
Of course, this is after you try switching speakers. Is it possible that someone else unplugged the speakers and when they plugged them back in it was into the wrong port? (Like the microphone port for instance)
-420