Samsung computer User Manual page 49

Touchpad
The Scroll Function
This function is the same as the scroll area of the Touchpad.
If you place two fingers over the Touchpad and move them up,
down, left or right, the screen is scrolled up, down, left or right
accordingly.
Zoom Functions
If you place two fingers over the Touchpad together or apart, the
current image or text is zoomed in or out.
Zoom-in
or
Zoom-out
or
Charms Menu Activating Function
If you place your finger on the right edge of the touch pad and
drag your finger toward the center, the Charms menu appears.
Last Run Window Opening Function
Place your finger on the left edge of the touch pad and drag
your finger towards the center to activate a previously operating
program from among the currently running programs.
Chapter 3.
48
Using the computer