
921
Index
directories
Windows Vista/7, 526-527,
553-555
Windows XP, 519-520,
551-553
system tray icons, customizing,
603
taskbar options, 538
Windows, 474
common icons, 475
context menus, 480
dialog boxes, 478-480
double-clicking icons, 476
icons, 474
notification area, 478
organizing, 476
Recycle Bin, 476-477
shortcuts, 475-476
shut down options, 477
Start button, 476-477
taskbar, 476-479
wallpaper, 476
desktop computers, laptop
components compared, 460
destroying hard drives, 818
developing cylinders (laser
printers), 412-414
device driver (DRV) extension, 485
device drivers
defined, 5, 600
digital signatures, 601
disabling, 656
handling, 602
installing, 601-603, 655
new hardware, finding, 600
rolling back, 602, 655
signatures, disabling, 611
upgrading, 655
Device Manager, 602, 608
error codes, 104
exclamation points, 104
IRQs, 102-104
resource conflicts, 104
resource verification, 104
Windows 7, 668
Windows XP, 664-665
devices
adding, 600-602
biometric, 816
Bluetooth, 753
drivers, 585
IDE, configuring, 99
IEEE 1394
connecting, 31-32
troubleshooting, 32-33
input
defined, 6
keyboards. See keyboards
mice. See mice
ports, 12
touch/multitouch, 14
wireless, 15-16
integrated sound adapters, 348
KVM switches, 7
masters versus slaves, 267
network security settings, 848
onboard configuration options,
98
OSI model layers, 746
output, defined, 7
PATA, storage device design
considerations, 458
physical security, 813-817
remote network
accessing, 514
attaching, 510
connectivity, testing, 511
serial, 697-700
shutdown problems, 624
storage. See storage devices
TCP/IP model layers, 746
uninstalling/disabling, 602
USB
configuring, 98
installing, 25
removing, 25, 347
troubleshooting, 27-28
video output, 380-384
wireless broadband, 770
wireless locators, 763
DHCP, IP addressing, 766
diagnostic displays (motherboards),
187-188
Diagnostic startup radio button
(System Configuration utility),
618
dial-up Internet connection, install-
ing, 801-802
dial-up networks, 696
DIB (dual independent bus), 54
differential backups, 302
files/folders, 489
digital adapters, 391
digital cameras, 358-360
Digital Light Processing. See DLP
digital modems, 702
digital phone lines versus analog
phone lines, 701
digital signatures, device drivers,
601
digital subscriber line. See DSL
digital video recorders (DVRs), 452
digital visual interface. See DVI
ports
DIMMs (dual in-line memory
modules), 10, 203
DDR2/DDR3, 206
installing, 219
models, listing of, 206
removing, 218
small-outline (SO-DIMMs),
207, 217
DIP (dual in-line package) chips,
10, 203
dipole antennas, 764
dir command, 505
direct cable connections (Windows
XP), 718-719
Direct Connect (AMD), 55
direct current (DC), 134
directional antennas, 761
directories, 496. See also folders
attributes, viewing, 500
commands. See commands
copying, 515
deleting, 511
filenames, 497
files
copying, 499, 504
deleting, 505
listing, 505
folders, creating, 509
navigating, 498
renaming, 512
root, 496
setting as root, 514
structure, example, 496-497
subdirectories, 497
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