Table 2-7
Special keys and their descriptions (continued)
Component
Description
NOTE:
Pressing the Windows key again will close the Start
menu.
(4)
Action keys
Execute frequently used system functions.
(5)
Windows application key
Displays options for a selected object.
(6)
Power button
●
When the computer is off, press the button briefly to turn
on the computer.
●
When the computer is on, press the button briefly to
initiate Sleep.
●
When the computer is in the Sleep state, press the button
briefly to exit Sleep (select products only).
●
When the computer is in Hibernation, press the button
briefly to exit Hibernation.
IMPORTANT:
Pressing and holding down the power button
results in the loss of unsaved information.
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.
Bottom
Use the illustration and table to identify the bottom component.
14
Chapter 2 Components
Summary of Contents for HP ProBook 445 G8
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