..Loop loop structure, 548, 549
Domain Name Server (see DNS)
domain names, 411, 454
Domain Profile (Windows
Firewall), 423
don??™t load Registry key, 44
DOS operating system
commands supported, 553??“556, 566
FAT filesystem, 255
overview, 552
scripting support, 513
Double Word (see DWORD value
type), 93
double-click action (mouse)
default actions, 131
purpose, 25
running scripts, 514
download accelerators, 398??“399
Download Express manager, 398, 399
download managers, 397, 398??“399
downloading
difficulties for online video, 159
online video clips, 161??“167
playing videos during, 153
testing throughput for, 397
video files without viewing, 165
Downloads folder, 23
drag-drop operation
determining codecs, 149
image files, 186
overhead in, 397
overview, 64??“66
performance and, 208
Registry keys and, 85
Index | 601
DRAM CAS Latency setting
(BIOS), 578
DRAM Data Integrity / ECC Mode
setting (BIOS), 579
DRAM Timing by SPD setting
(BIOS), 579
DriveExists function, 526
DriveFreeSpace function, 526, 548
DriveImage XML, 261
Driver tab (Device Manager), 315
DriverDesc value (Registry), 371
drivers (see device drivers)
drives (see hard disk)
DRM (digital rights management), 178
drop shadows, 209
DropHandler key, 138
DSL connections
bandwidth, 343
Ethernet cards, 392, 393
remote control and, 404
dual-boot systems
filesystem selection, 19, 254
partitions in, 264
remote control cautions, 403
setting up, 13, 14, 15??“19
troubleshooting audio
problems, 171
duplicating
objects, 65
partially downloaded video files, 153
Registry keys, 86
DVB tuner, 199
DVD discs
backup considerations, 333
playback problems, 202??“203
setup disc, 286
smudged subtitles, 202
splitting into CDs, 8
synchronizing audio and video, 155
unreadable, 203
DVD drives
burning DVDs, 200??“201
changing drive letters, 272
incompatible disc formats, 202
partition support, 272
playback problems, 202??“203
potential problems during setup, 15
unreadable discs, 203
DVI ports, 196, 198
DVI-to-composite adapter, 197
DVI-to-VGA adapter, 198
DVR (Digital Video Recorder)
adding wireless support, 377
building without keyboard, 1
drive noise and, 262
fixing broken TV listings, 198??“199
functionality, 195
DWORD value editor, 91
DWORD value type
32-bit values, 89, 93
64-bit values, 89, 93
bigendian value type, 89, 93
creating values, 48, 239, 395
decimal notation, 92
defined, 91
overview, 93
Registry parameters and, 108
DxO Optics Pro, 186
Dynamic Data Exchange (DDE), 135
Dynamic Host Configuration Protocol
(see DHCP)
dynamic IP addresses, 406, 445
E
eBay
purchasing adapters, 197
showing member complaints, 438
spam filters and, 454
echo command (DOS), 555, 558
ECP parallel port mode, 581
ECP+EPP parallel port mode, 581
Effective Permissions tab (Advanced
Security Settings), 467
EFS (Encrypting File System), 475, 480
EHCI Hand-Off setting (BIOS), 579
EISA Configuration partition, 263, 267
email
automated invasions via, 413
changing default reader, 448??“450
embedded pictures, 451
Kerberos authenticating agent, 587
long URLs, 455, 456
monitoring, 284
phishing, 451, 452
POP3 support, 344, 586
SMTP support, 344
SNMP support, 586
stopping spam, 450??“454
user scripts for, 438
602 | Index
email attachments
sending large files, 454, 455
spreading malware, 278, 279, 285
embedded tags, 177??“179
Enable Boot Logging (F8 menu), 289
Enable value (Registry), 246
EnablePrefetcher value (Registry), 247
Encrypt command, 477
Encrypting File System (EFS), 475, 480
encryption
algorithms for, 355
backing up certificates, 478??“480
BitLocker, 5, 471
compression and, 472
context menus and, 477
differences among editions, 5
folder, 472, 476, 477
highlighting files, 473
protecting files, 470??“480
security and, 19
showing in color for NTFS files, 29
troubleshooting, 363, 365, 367
WEP protocol, 355, 356, 359
wireless networks and, 354, 358
WPA protocol, 355, 363
WPA2 protocol, 351, 355, 359
EncryptionContextMenu value
(Registry), 477
End If statement, 519
Enter key, 45
environment, batch files and, 558
Environment function, 540
environment variables, 540, 559
EPP parallel port mode, 581
equals sign, 516, 520
error messages (see crashes and error
messages)
errorlevel, 562
eSATA (external SATA) interface, 263
Esc key, 441
Esc+Ctrl key combination, 69
Ethernet
bandwidth, 343
broadband connections, 392, 393
defined, 342
NICs, 376
remote control and, 404
speed considerations, 348
(see also PPPoE)
Eudora email program, 451
evaluation mode, 9, 11
Event Log setting (BIOS), 579
Event Viewer, 311, 465
exceptions, Windows Firewall, 420, 423
EXchangeable Image File
(EXIF), 190??“195
EXE files
antivirus programs and, 279
icons and, 77, 128
troubleshooting programs, 304
viruses in, 285
EXIF (EXchangeable Image
File), 190??“195
exit command (DOS), 555, 561
expandable string value type
editing, 111, 112
Registry Editor support, 89
special variables and, 90
explorer.
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