User Manual

Table 2-6 Button and ngerprint reader and their descriptions (continued)
Component Description
If the computer has stopped responding and shutdown
procedures are ineective, press and hold the power button for at
least 4 seconds to turn o the computer.
To learn more about your power settings, use the Power icon.
● Right-click the Power icon and then, depending on
your product, select Power and sleep settings or Power
Options.
(2) Fingerprint reader (select products only) Allows a ngerprint logon to Windows, instead of a password
logon.
▲ Touch your nger to the ngerprint reader. See Windows
Hello (select products only) on page 52 for details.
IMPORTANT: To prevent ngerprint logon issues, make
sure when you register your ngerprint that all sides of your
nger are registered by the ngerprint reader.
Special keys
Use the illustration and table to identify the special keys.
NOTE: Refer to the illustration that most closely matches your computer.
Table 2-7
Special keys and their descriptions
Component Description
(1) Action keys Execute frequently used system functions.
See Action keys on page 12.
(2) esc key Displays system information when pressed in combination with
the fn key.
(3) fn key Executes frequently used system functions when pressed in
combination with another key. Such key combinations are called
hot keys.
Special keys 11