Using The Keys; Using The Action Keys - HP Laptop User Manual

TIP: The Windows key
an open app or the Windows desktop. Pressing the Windows key again will return you to the previous
screen.
NOTE: Depending on the country or region, your keyboard may have different keys and keyboard
functions than those discussed in this section.

Using the keys

Your computer has different ways to quickly access information or perform functions with certain keys
and key combinations.

Using the action keys

An action key performs an assigned function. The icon on each of the
(select models only), and the
To use an action key function, press and hold the key.
The action key feature is enabled at the factory. You can disable this feature in Setup Utility (BIOS).
See Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI) on page 59
instructions on opening Setup Utility (BIOS), and then follow the instructions at the bottom of the
screen.
To activate the assigned function after you have disabled the action key feature, you must press the
fn key in combination with the appropriate action key.
CAUTION:
computer from operating properly.
Icon
on the keyboard allows you to quickly return to the Start screen from
f6 through
Use extreme care when making changes in Setup Utility. Errors can prevent the
Key Description
f1 Opens Help and Support, which provides tutorials, information about the Windows
operating system and your computer, answers to questions, and updates to your
computer.
Help and Support also provides automated troubleshooting tools and access to
support.
f2 Decreases the screen brightness incrementally as long as you hold down the key.
f3 Increases the screen brightness incrementally as long as you hold down the key.
f4 Switches the screen image between display devices connected to the system. For
example, if a monitor is connected to the computer, pressing this key alternates the
screen image from the computer display to the monitor display to a simultaneous
display on both the computer and the monitor.
f5 On select models, turns the backlight keyboard feature off or on.
NOTE:
f6 Mutes or restores speaker sound.
f7 Decreases speaker volume incrementally as long as you hold down the key.
f12 keys illustrates the assigned function for that key.
To conserve battery power, turn off this feature.
f1 through f4 keys, the
for
Using the keyboard and mouse
f5 key
37