adjust/mute the volume of your Mac`s startup chime. Double-Click "Psst!" in the Finder to adjust the volume settings.Psst is a faceless free tool that lets you
At some time/place you`d better start/restart your Mac without a chime. Just copy Psst to your HD and launch it once, no more installation needed at all.
Psst is a faceless application that does not appear anywhere. At next start no chime will disturb anybody anymore. To get the chime back again, just remove Psst! from the user`s login items. And launch Psst! again anytime to get back to silence.
