On 4/13/10 2:08 PM, Sean Finnegan wrote: > I have an iBook G4, with OS X 10.4.11 > > Recently this computer is changing over tp the sleep mode very often, I > hit the return key and it comes out of it, but returns to sleep mode > within a few seconds. > > At other times this will not happen, computer operates normally > > Is it the settings for sleep mode which is causing the problem. I do not > want this computer to go sleep, what are the settings for this. Could your mouse pointer be in the sleep corner? Check System Preferences / Desktop & Screen Saver / Screen Saver / Hot Corners... This is on Leopard but Tiger shouldn't be that different. -- Clark Martin Redwood City, CA, USA Macintosh / Internet Consulting "I'm a designated driver on the Information Super Highway"