Getting Started HP Notebook - Windows 7

2. Remove the security screw from inside the battery bay (1) and insert it (2) to lock the service
door in place.
NOTE: Refer to the illustration that most closely matches your computer.
Removing or replacing the service door
CAUTION: To prevent information loss or an unresponsive system:
Save your work and shut down the computer before adding or replacing a memory module or hard
drive.
If you are not sure whether the computer is off or in Hibernation, turn the computer on by pressing the
power button. Then shut down the computer through the operating system.
28 Chapter 5 Maintenance