Using The Optional Security Screw - HP ProBook 4445s Getting Started Manual

2. Tilt the battery upward (2) and remove it (3) from the computer.

Using the optional security screw

NOTE: Your computer may look slightly different from the illustration in this section.
Use the optional security screw to lock the service door to the bottom of the computer. When not in
use, the security screw can be stored inside the battery bay.
To use the security screw:
1. Remove the battery (see
CAUTION:
of information. To prevent loss of information, save your work and initiate Hibernation or shut
down the computer through Windows before removing the battery.
30 Chapter 5 Maintenance
Inserting or removing the battery on page
Removing a battery that is the sole power source for the computer can cause loss
29).