On Sep 9, 2005, at 9:10 AM, Jim Hurley wrote: > I don't know if this is an Tiger problem or a computer malfunction, > but every now and then my new PowerBook will not awake from sleep. > The screen remains black. The only remedy appears to be to hold the > restart button down for a several seconds. > > Anyone familiar with this problem? Is the light on the latch (for the screen) pulsing? If not, try fn+F7