Power

7–12 Power
Battery packs
When no power source is available
To resolve a low-battery condition when no power source is
available:
■ Initiate hibernation.
– or –
■ Save your work and shut down the computer.
When the computer cannot restore from
hibernation
To resolve a low-battery condition when the computer lacks the
power to restore from hibernation:
1. Insert a charged battery pack or plug the computer into
external power.
2. Restore from hibernation by pressing the power button.