troubleshooting
AC adapter 64
audio functions 63
low battery level 64
power management 64
wireless connection 61
Troubleshooting and support 61
turning off the computer 39
U
unresponsive system 39
USB 3.0 ports, identifying 4, 5,
18
USB cable, connecting 41
USB devices
connecting 41
description 40
removing 41
USB hubs 40
using external AC power 38
using passwords 46
using the power meter 36
V
video 20
W
webcam
identifying 17
webcam light, identifying 6, 17
webcam, identifying 6
webcam, using 18
Windows Backup and Restore
restoring files 57
Windows key, identifying 10
Windows passwords 47
Windows security updates,
installing 49
Wireless Assistant software 13
wireless button 13
wireless certification label 12
wireless controls
button 13
operating system 13
Wireless Assistant software
13
wireless light 8, 13
wireless network (WLAN)
connecting 16
corporate WLAN connection
16
equipment needed 15
functional range 16
public WLAN connection 16
security 15
using 14
wireless network, securing 49
WLAN antennas, identifying 6
WLAN device 12, 14
WLAN label 12
writable media 34
Z
zooming touch screen gesture 33
zooming TouchPad gesture 28
70 Index
