Occasional high pitched beep every 40 or so minutes
For the past few weeks my MacBook Pro has been making beeping sounds what feels like every 40 or so minutes (I don't keep count) it is quite annoying, and I even hear it when it is on the floor in sleep.
Does anybody know what it means/how to stop it?? It can get annoying.
Thanks 🙂
MacBook Pro, Mac OS X (10.6.7)