I just moved and when I hooked my computer up i no longer have any audio.I checked to make sure i was plugged in right and speaker where on somehow i must have something off.any help would be great.

Do you have a sound card or is the audio on-board (motherboard)?

If the former try reseating the card. If the latter you might as well try reloading the drivers.

What is the make and model of the computer? The manufacturer should have '98 drivers in their archives.