Dell Inspiron 1520 Owner's Manual page 234

problems (continued)
restore computer to previous
operating state, 145
restore operating system to
previous state, 144
scanner, 134
slow computer performance, 118,
129
software, 127, 129
sound and speakers, 135
speakers, 135
spyware, 118, 129
Product Information Guide, 16
Q
QuickSet, 183
QuickSet Help, 18
R
RAM. See memory
regulatory information, 16
reinstalling
Windows Vista, 145
resolution
setting, 44
S
S/PDIF digital audio
enabling, 84
234
Index
Safely Remove Hardware
icon, 124
safety instructions, 16
scanner
problems, 134
screen. See display
security cable slot
description, 27
Service Tag, 16
SIM. See Subscriber Identity
Module
software
conflicts, 143
problems, 127, 129
software and hardware
incompatibilities, 143
sound
problems, 135
volume, 135
speakers
description, 33
problems, 135
volume, 135
specifications, 193
spyware, 118, 129
standby mode
about, 56
stolen computer, 105
Subscriber Identity Module, 169
support
contacting Dell, 192