1. Try (Command + Ctrl + Power key)
2. Pull all third party RAM and cards.
3. Hit the reset switch on the logic board.
4. Replace the battery.
5. Reset the PMU.
6. If you successfully start the Mac, press (Command + Option + O + F) and type reset-nvram. press
type set-defaults. press
type reset-all. press
hth,
dion
hmmmm. I was just playing Tux Racer on my 10.-running 550MHz TiBook... Look harder... Google knows (almost) all.
1. Try (Command + Ctrl + Power key) 2. Pull all third party RAM and cards. 3. Hit the reset switch on the logic board. 4. Replace the battery. 5. Reset the PMU. 6. If you successfully start the Mac, press (Command + Option + O + F) and type reset-nvram. press type set-defaults. press type reset-all. press hth, dion