On 12 Jul 2007, at 13:23, Raf wrote: > Ibook/Powerbookies amongst you, > > I've got a G4 iBook which seems to keep going into sleep now and then. > > Sys log indicates: > > "Power Management received emergency overtemp signal. Going to > sleep." > Known problem. Check your serial number. -- Dave Hodgkinson Back in the Market Risk swamp