Try resetting the PRAM, Restart then hold down Apple + Option + R + P keys. My G4 500 AGP system would be sporadic with the start up chime working and not working in older versions of Mac OS ((10.1). 2). Seems to have been fixed with the newer versions 10.3, 10.4? I have never noticed no start up chime on My G4 867 Quicksilver. Also as a side note my G4 500 system also plays a loud buzzing tone / noise ( like an alarm clock). After the computer has been on for many days, a tone plays over the internal speaker while in sleep mode. So I just unplugged the internal speaker to fix that the easy way. The Chime on start-up issues were fixed by the newest versions of os X and a PRAM reset for me. What computer and OS are you using? Daniel J. Brieck Jr. On Oct 25, 2005, at 1:01 PM, Robert Gould wrote: > What does one do to get that tone at the begginning of > startup? Mine went awy and I miss it! Bob Gould > > We are all visitors to this time, this place. We are just passing > through. Our purpose here is to observe, to learn, to grow, to love... > and then we return home. > Australian Aboriginal proverb