[X4U] Mac Pro Beeping

[Michael Winter]

On Oct 6, 2010, at 6:12 PM, Stephen Dunne wrote:

> I have a strange one.  A user with a Mac Pro tower has a periodic  
> beep about every five minutes.  Just a single beep.

No timers that have expired or calendar events that were missed but  
not dismissed? My son had a calendar app that would sound whatever  
warning had been selected at regular intervals if he didn't actually  
dismiss an event reminder.

-Mike