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Function Keys
The computer uses function keys or key combinations to access some
hardware and software controls, such as screen brightness and volume.
The dedicated function keys each have a specific function..
Icon
Function
Description
Previous
Go to the previous page.
Next
Go to the next page.
Reload
Reload the current page.
Full-screen
Open the page in full-screen mode.
Next window
Switch to the next window.
Brightness down
Decreases the screen brightness.
Brightness up
Increases the screen brightness.
Mute
Turns off audio output.
Volume down
Decreases the volume.
Volume up
Increases the volume.
Search
Search from the Apps panel.