system error

Hi, I have an eMac with OS9. After being on the web, I have received a
system error 43 "Web Sharing" restart. I press restart and a bus
error comes up. I have check the hard drive with the cd supplied at
purchase, nothing happens. I have used the shift key and restarted,
nothing. I have used the control, apple p & r , nothing. I have
disconnected and unplugged the machine, nothing.

When I start up the computer, a smiling mac shows, the copmuter goes to
start-up and after all start icons show, the error message comes back
on. Now what??? Thanks, Babs