Acer Predator Helios PH18-71-70NA User Manual page 26

Two-finger pinch
Zoom in and out of photos, maps and documents
with a simple finger-and-thumb gesture.
Three-finger press
Lightly tap the touchpad with three fingers to
open the Search Windows.
Three-finger swipe
Swipe across the touchpad with three fingers.
• Swipe up to open Task View. Move the cursor
over a window and tap the touchpad to select
that window, or swipe downwards to exit Task
View.
• Swipe down to minimize all open windows and
show Desktop; swipe upwards to restore the
minimized windows.
• Swipe left or right to switch between open
windows.
Four-finger press
Lightly tap the touchpad with four fingers to open
the Action Center.
Four-finger swipe
Swipe across the touchpad with four fingers.
• Swipe up to open Task View. Move the cursor
over a window and tap the touchpad to select
that window, or swipe downwards to exit Task
View.
• Swipe down to minimize all open windows and
show Desktop; swipe upwards to restore the
minimized windows.
Using the Precision Touchpad - 25