Rosewill Computer Case 422 Información técnica Pagina 114
- Pagina / 150
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
925
Index
FireWire
FAT32 file systems, 284
FAT32 partitions, 286
FATs (file allocation tables), 294
fault tolerance, 291-293
BIOS configuration settings,
293
hardware, configuring, 291
hot swapping, 292
levels, 291-292
software, configuring, 291
fax modems, 702
faxing VoIP interference, 704
FCBGA (flip chip ball grid array)
sockets), 57
FDDI (Fiber Distributed Data
Interface), 776
fdisk command, 507
features, memory, 207-209
feed assemblies, thermal printers,
416
feeding paper (printers), 417
female ports, 11
Fiber Distributed Data Interface
(FDDI), 776
fiber-optic cables, 737-738
FIFO, serial ports, 699
file allocation tables (FATs), 294
file systems
CDFS, 284
comparison, 294
converting, 583
defined, 283
exFAT, 284
FAT, 284
FAT16
high-level formatting, 293
partitions/clusters, 285
FAT32, 284
partitions/clusters, 286
NTFS, 284
benefits, 286
boot partitions, 289
high-level formatting, 293
partitions/clusters, 286
system partitions, 289
types, determining, 283
Windows pre-installation
considerations, 583
File Transfer Protocol (FTP), 778
files
attributes, configuring, 488
attributes, viewing, 500
backing up, 488. See also back-
ups
xcopy command, 515
BOOT.INI, editing, 502
compressing, 488-489, 549
copying, 475, 499, 541
between folders, 543
copy command, 504
multiple, 542
robocopy command, 512
xcopy command, 515
defined, 472
deleted, retrieving, 544
deleting, 505, 544
permanently, 476
directory structure example,
496-497
dll, registering, 512
driver.cab, 600
encrypting, 550, 855-856
encryption, 490, 503-504
extensions, 484-485
formats, digital cameras, 359
indexing, 485
inf, finding, 603
libraries, 484
listing, 505
log. See logs
moving between folders, 543
names, 484, 497
characters, 484
wildcards, 499
navigating, 498
network transfers. See FTP
organizing, 484
page, 576
paths, 475-476
long filenames, 486
viewing, 486
protecting, 826-827
quarantined, deleting, 820
recovering, 303
removable media, deleting, 486
renaming, 512
root directory maximum, 496
saving, 486
scanner formats, 356
searching
Windows Vista/7, 532
Windows XP, 523
security, 820-821
sharing
effective permissions, 832
inherited permissions, 831
libraries, 828
NTFS permissions, 830-831
permissions, 827, 830
Public folders, 828
tips, 832
Windows XP method with
Windows Vista/7, 829
shortcuts, creating, 525
swap, 221
virtual memory, 304
system, 612-613
text, viewing, 509, 515
uncompressing, 506
viewing, 498
viruses, 586
Windows, locations, 613
film scanners, 354
FilterKeys, 649
filters, privacy, 814
finding inf files, 603
fingerprint readers, 816
fire extinguishers, 161
fires (electrical), 161
firewalls, 836
antivirus/antispyware pro-
grams, 836
DMZs, 837
network location settings, 839
overview, 836
port forwarding, 838
port triggering, 838
programs, allowing, 838
Remote Desktop, 688
security alerts, 838
troubleshooting, 839
verifying, 838
wireless networks, 844
FireWire. See IEEE 1394 ports
- Guide to PCs 2
- Complete CompTIA 3
- Contents at a Glance 4
- Contents 10
- Contents 11
- About the Author 19
- Dedication 20
- Acknowledgments 20
- We Want to Hear from You! 21
- Reader Services 21
- It Pays to Get Certified 22
- CompTIA Career Pathway 23
- Steps to Certication 23
- Content Seal of Quality 24
- Why CompTIA? 24
- Introduction 25
- Organization of the Text 26
- Features of This Book 27
- IT work 31
- CompTIA A+ Exam Objectives 32
- CompTIA Exam Objectives 33
- Disassembly 36
- Disassembly Overview 37
- Electrostatic Discharge (ESD) 37
- Opening the Case 41
- Cables and Connectors 41
- Snug connections 43
- Storage Devices 45
- Motherboards 46
- Mobile Device Issues 47
- Reassembly 49
- Preventive Maintenance 49
- Basic Electronics Overview 51
- Electronics Terms 51
- Good connection Broken wire 53
- Power Supply Overview 54
- Power Supply Form Factors 55
- Tech Tip 56
- Purposes of a Power Supply 58
- Power Supply Voltages 60
- Mobile Device Power 61
- Keep Li-ion batteries cool 63
- Power Interface) 64
- Windows power management 65
- Watch the wattage 68
- Solving Power Supply Problems 70
- Adverse Power Conditions 71
- Adverse Power Protection 72
- Surge Protectors 72
- Line Conditioners 74
- Figure 4.32 Line conditioner 75
- Figure 4.33 Sine wave and 75
- Standby Power Supply (SPS) 77
- Electrical Fires 78
- Computer Disposal/Recycling 79
- Chapter Summary 81
- Review Questions 82
- Exercises 85
- External Cables 86
- Computer Case Removal 86
- Adapter Placement 86
- Motherboard 88
- Lab 4.3 Amps and Wattage 89
- Lab 4.4 Continuity Check 89
- Lab 4.5 Pin-Out Diagramming 90
- Lab 4.6 Fuse Check 91
- Lab 4.7 Using a Multimeter 91
- Figure 4.38 AC outlet 93
- GND to hot 120VAC 93
- GND to neutral 0VAC 93
- Hot to neutral 120VAC 93
- +5 volts 95
- +12 volts 95
- Activities 97
- Critical Thinking Skills 99
- A+ Certification Exam Tips 99
- Complete PC Restore tool 107
- FireWire 114
- IRQs (Interrupt Requests) 120
- PBs (petabytes) 129
- Setup program 136
- SSDs (solid state drives) 138
- SSDs (solid state drives) 139
- TBs (terabytes) 140
- troubleshooting 143
- video 145
- Windows 147
- Windows Vista 148
- Windows Vista 149
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