EXFO FTB-2 - Manual (Page 57)

Getting Started with Your Unit
FTB-2 and FTB-2 Pro 47
Working with Windows 8.1 Pro or Windows Embedded 8 Standard
Working with Windows 8.1 Pro or Windows
Embedded 8 Standard
If you are not familiar with Windows 8.1 Pro (FTB-2 Pro) or Windows
Embedded 8 Standard (FTB-2), you may want to visit Microsoft Web site for
tutorials as well as detailed information on the features and concepts
brought by this operating system.
One of the new features is the use of touchscreen gestures to perform
certain tasks. In this documentation, all the necessary gestures are
explained throughout the procedures.
Note: For an optimal accuracy with the touchscreen, use the stylus provided with
your unit.
Here is an overview of the gestures that you may use the most with your
unit.

Tap and double-tap: Equivalent of a click and double-click with a
mouse.

Swipe right: To return to the last used application.
From the left edge of the screen, swipe towards the right.