HP ProBook 630 User Guide - Page 23

Special keys

Page 23 highlights

Table 2-6 Button, speakers, and fingerprint reader and their descriptions (continued) Component Description If the computer has stopped responding and shutdown procedures are ineffective, press and hold the power button for at least 4 seconds to turn off the computer. To learn more about your power settings, see your power options. ▲ Right-click the Power meter icon and then select Power Options. (3) Fingerprint reader (select products only) Allows a fingerprint logon to Windows, instead of a password logon. ▲ Touch your finger to the fingerprint reader. See Windows Hello (select products only) on page 51 for details. IMPORTANT: To prevent fingerprint logon issues, make sure when you register your fingerprint that all sides of your finger are registered by the fingerprint reader. Special keys Use the illustration and table to identify the special keys. NOTE: Your computer might look slightly different from the following illustrations. Refer to the illustration that most closely matches your computer. Table 2-7 Special keys and their descriptions Component (1) Action keys (2) esc key (3) fn key Description Execute frequently used system functions. See Action keys on page 12. Displays system information when pressed in combination with the fn key. Executes frequently used system functions when pressed in combination with another key. Such key combinations are called hot keys. See Hot keys (select products only) on page 14. Keyboard area 11

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Table 2-6
Button, speakers, and
fingerprint
reader and their descriptions (continued)
Component
Description
If the computer has stopped responding and shutdown
procedures are
ineffective,
press and hold the power button for at
least 4 seconds to turn
off
the computer.
To learn more about your power settings, see your power
options.
Right-click the
Power meter
icon
and then select
Power Options
.
(3)
Fingerprint reader (select products only)
Allows a
fingerprint
logon to Windows, instead of a password
logon.
Touch your
finger
to the
fingerprint
reader. See
Windows
Hello (select products only)
on page
51
for details.
IMPORTANT:
To prevent
fingerprint
logon issues, make
sure when you register your
fingerprint
that all sides of your
finger
are registered by the
fingerprint
reader.
Special keys
Use the illustration and table to identify the special keys.
NOTE:
Your computer might look slightly
different
from the following illustrations. 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
.
See
Hot keys (select products only)
on page
14
.
Keyboard area
11