CompTIA A_ Certification All-In-One Exam Guide, Seventh Edition - Michael Meyers [527]
keyboards
mice
for portables
review questions/answers
scanners
specialty I/O devices
touch screens
virtual keyboards, tablet PCs
web cameras
input stage, in the computing process
installation discs
installation errors, hard drives
Institute of Electrical and Electronics Engineers (IEEE)
instruction sets, CPUs
INT wire
INT13 (Interrupt 13) extensions
integer unit, CPUs
Integrated Peripherals screen, CMOS settings
integrated services digital network (ISDN)
integrity, as trait of PC technician
Intel
Centrino technology
chipsets
High Definition Audio (HDA)
X58 Express Chipset
Intel processors
Atom
Celeron
Core i7
early models
Intel Core/Intel Core
Itanium/Itanium
later models
numbering schemes
Pentium 4s
Pentium D
Pentium Dual-Core
Pentium II
Pentium III
Pentium Pro
Xeon
interface. See user interface
International Color Consortium (ICC)
International Telecommunication Union (ITU)
Internet Connection Sharing (ICS)
Internet Corporation for Assigned Names and Numbers (ICANN)
Internet Explorer. See also Web browsers
proxy settings
security levels
security settings
Internet Message Access Protocol version (IMAP4)
Internet Relay Chat (IRC)
Internet Service Providers (ISPs)
Internet
cable connections
chat programs
connecting to
dial-up connections. See dial-up connections
IDSL connections
e-mail service
file sharing
FTP service
how it works
internet connection sharing via hardware
ISDN connections
LAN connections
newsgroups service
online games
review questions/answers
satellite connections
Service Providers (ISPs)
spyware
TCP/IP services
technologies for/categories of
Telnet service
terminal emulation
tiers comprising
VoIP service
wireless connections
World Wide Web service
Internetwork Packet Exchange/Sequenced Packet Exchange (IPX/SPX)
Interrupt (INT13) extensions
interrupt requests. See IRQs (interrupt requests)
IO/MEM wire, I/O addresses
IOAPIC (I/O Advanced Programmable Interrupt Controller)
IOH (I/O Hub)
IP addresses
ad hoc wireless networks
Automatic Private IP Addressing (APIPA)
public
static IP addresses
IP Security (IPSec)
IPCONFIG
iPhone (Apple)
iPod, USB ports
IPSec (IP Security)
IPv4 addresses
IPX/SPX (Internetwork Packet Exchange/Sequenced Packet Exchange)
IRC (Internet Relay Chat)
IrDA
IRQs (interrupt requests)
as system resource
video cards
ISA (Industry Standard Architecture)
ISA expansion bus
ISDN (integrated services digital network)
ISO images, burning
ISO-9660 (CD File System)
ISPs (Internet Service Providers)
IT (Information Technology)
IT technicians. See PC technicians
Itanium processors (Intel)
ITU (International Telecommunication Union)
iTunes
J
jacks
Joliet
joysticks
sound card connector
motherboard connector
jumpers, PATA drives
K
K5 series microprocessors (AMD)
K6 series processors (AMD)
Kazaa, file sharing
key fobs, hardware authentication
keyboard controllers
keyboard keys, cleaning
keyboard shortcuts
keyboards
keyboard controllers
KVM switch
fingerprint scanner on
laptops, troubleshooting
virtual keyboards, tablet PCs
keypads, troubleshooting
KVM switches
L
L1 cache
L2 cache
lamps, projectors
land grid array (LGA)
landing zones, hard drives
lands, in CD-media
landscape mode, LCD displays
lanes
language settings, Windows
LANs (local area networks). See also wireless networks
automation of the configuration process
configuring
domain-based networks
Ethernet cabling
Internet connection
network operating systems (NOSs)
network protocols
networking process
peer-to-peer networks
review questions/answers
sharing drives and folders
sharing printers
technologies
topology
VPNs (Virtual Private Networks)
LANs (local area networks), troubleshooting
checking the environment
fix and test approach
four-layer model
network cable
networked vs. non-networked situation
OSI seven-layer model approach
reproducing the problem
separating hardware from software
symptoms, verifying/isolating
uninstalling/reinstalling software
what has changed
when