On 18 Nov 2007, at 18:53, Ed Graf wrote: > ... > Used almost every day, around the world. Kept as fully charged as > possible. > > Similar symptoms last summer, turned out to be bad PRAM battery. Which similar symptoms, please? Short battery life, or shutting down without notice? > Recovering from sinus surgery so might have missed it... GWS > did they have you reset the Power management unit (Procedures under > Apple support)? Yes, they did when I first phoned them in June or July, but didn't ask me to do so again yesterday. I was prepared for them to do so, to give that another bash & see if it made any difference, but they didn't suggest it. Stroller.