testing an AC adapter 34
three-nger swipe TouchPad
gesture 27
touch screen gestures
one-nger slide 27
TouchPad
buttons 9
using 25
TouchPad and touch screen gestures
tap 25
two-nger pinch zoom 25
TouchPad gestures
four-nger tap 26
three-nger swipe 27
two-nger scroll 26
two-nger tap 26
TouchPad zone, identifying 9
traveling with the computer 16, 38
turning o the computer 34
two-nger pinch zoom TouchPad and
touch screen gesture 25
two-nger scroll TouchPad gesture
26
two-nger tap TouchPad gesture 26
U
unresponsive system 34
updating programs and drivers 37
USB 2.0 port, identifying 6
USB 3.0 port 5
USB 3.0 port, identifying 6
USB ports, identifying 5
using external AC power 33
using passwords 40
using power meter settings 31
using power settings 31
using sound settings 22
using the integrated numeric
keypad 28
using the keyboard and optional
mouse 27
using the TouchPad 25
V
vents, identifying 14, 15
video 22
W
Windows
system restore point 48, 49
Windows Hello
using 41
Windows key, identifying 12
Windows passwords 40
Windows tools
using 49
wireless button 17
wireless certication label 16
wireless controls
button 17
operating system 17
wireless light 17
wireless network (WLAN)
connecting 18
corporate WLAN connection 18
functional range 18
public WLAN connection 18
wireless network, securing 43
WLAN antennas, identifying 7, 8
WLAN device 16
WLAN label 16
WWAN device 18
60 Index
