wednesday my son plugged his headphones into the dvd-rom players jack. the headphones didn't work, but my speakers quit working. i tried three separate speaker systems (both powered and non-powered). I have a dell with onboard sound. device showed the device to be working properly. i disabled the onboard and installed a creative live 24bit card. the card was recognized and software loaded properly. device manager shows no conflicts or problems. still no sound. sure need help.
Last edited: