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494 Cards in this Set

  • Front
  • Back
AAC
advanced audio coding (file extension)
ABOM
Advanced Boot Options Menu
AC
alternating current
ACL
access control list
ACPI
advanced configuration & power interface
ACR
advanced communication riser
ACT
activity
AD
active directory
ADSL
asymmetric digital subscriber line
AES
advanced encryption standard
AGP
accelerated graphics port
AHCI
advanced host controller interface
AIFF
audio interchange file format
AIK
Automated Installation Kit
ALU
arithmetic logic unit
AMD
advanced micro devices
AMI
American Megatrends Incorporated
AMR
Audio/Modem Riser
ANSI
American National Standards Institute
API
application programming interface
APIPA
automatic private internet protocol addressing
APM
advanced power management
ARP
address resolution protocol
ASCII
American Standard Code for Information Interchange
ASF
advanced streaming format
ASR
automated system recovery
ASX
advanced streaming redirector
AT
advanced technology
ATA
advanced technology attachment
ATAPI
advanced technology attachment packet interface
ATM
asynchronous transfer mode
ATX
advanced technology extended
A/V
Audio Video
AVI
audio video interleave (file extension)
BD
BluRay Disc
BD-R
BluRay disc recordable
BD-RE
BluRay disc recordable erasable
BD-ROM
BluRay disc read only memory
BGA
Ball Grid Array
BIOS
basic input/output system
BNC
Bayonet-Neill-Concelman or British Naval Connector
BOOTP
bootstrap protocol (used to obtain a network address)
BRI
basic rate interface
BSoD
Blue Screen of Death
BSS
basic service set
BTX
balanced technology extended
BYOB
bring your own BIOS
CAPTCHA
Completely Automated Public Turing Test To Tell Computers and Humans Apart
CAS
Column Address Strobe
CCFL
Cold Cathode Fluorescent Lamp (backlight bulb)
CCNA
certified cisco network associate
CD
compact disc, change directory (command prompt)
CD-DA
compact disc digital audio
CD-ROM
compact disc-read-only memory
CD-RW
compact disc-rewritable
CDFS
compact disc file system
CDMA
code division multiple access
CF
compact flash
CFS
Central File System, Common File System, Command File System
CHAP
challenge handshake authentication protocol
CHKDSK
Check disk (command prompt)
CID
chassis intrusion detection
CITE
color infrastructure and translation engine
CL
Column Address Strobe (CAS) Latency
CLI
command-line interface
CMOS
complementary metal-oxide semiconductor
CMYK
cyan, magenta, yellow, key (black) – printer ink colors
CNR
Communications and Networking Riser
COM
Communication Object Model
CompTIA
Computing Technology Industry Association
COMx
communication port (x=port number)
CP
control panel
CPU
central processing unit
CRC
cyclic redundancy check
CRIMM
Continuity Rambus Inline Memory Mode (Rambus terminator)
CRT
cathode-ray tube
CSMA/CA
carrier sense multiple access with collision avoidance
CSMA/CD
carrier sense multiple access with collision detection
CTS
clear to send
DAC
discretionary access control
DB-25
serial communications D-shell connector, 25 pins
DB-9
9 pin D shell connector
DC
direct current
DDOS
distributed denial of service
DDR
double data-rate
DDR RAM
double data-rate random access memory
DDR SDRAM
double data-rate synchronous dynamic random access memory
DEP
data execution prevention
DFS
distributed file system
DHCP
dynamic host configuration protocol
DIMM
dual inline memory module
DIN
Deutsche Industrie Norm
DIP
dual inline package
DL
dual layered (optical media)
DLL
Dynamic-Link Library (file extension)
DLP
digital light processing
DLT
digital linear tape
DMA
direct memory access
DMI
direct media interface
DMM
digital multimeter
DMZ
demilitarized zone
DNS
domain name system or domain name server
DOS
denial of service, disk operating system (MS-DOS)
DPI
dots per inch
DPMS
display power management signaling
DRAM
dynamic random access memory
DS
dual sided (optical media)
DS3D
direct sound 3 dimensional
DSL
digital subscriber line
DSN
database source names
DTC
Distributed Transaction Coordinator
DTS
digital theater systems
DUN
Dial-Up Networking
DVD
digital versatile disc
DVD-RAM
digital veratile disc-random access memory
DVD-ROM
digital versatile disc-read only memory
DVD-R
digital versatile disc-recordable
DVD-RW
digital versatile disc-rewritable
DVI
digital visual interface
DxDiag
Direct X Diagnosis
EAP
extensible authentication protocol
EAX
environment audio extensions
EB
Exabytes
ECC
error correction code (RAM)
ECP
extended capabilities port
EDB
external data bus
EEPROM
electrically erasable programmable read-only memory
EFI
extensible firmware interface
EFS
encrypting file system
EIDE
enhanced integrated drive electronics
EMI
electro-magnetic interference
EMP
electromagnetic pulse
EPROM
erasable programmable read-only memory
EPP
enhanced parallel port
ERD
emergency repair disk
eSATA
external serial advanced technology attachment
ESD
electro-static discharge
EULA
end user license agreement
EVGA
extended video graphics adapter/array
EVDO
evolution data optimized or evolution data only
exFAT
extended file allocation table (FAT64)
FAST
Files & Settings Transfer Wizard (Windows XP)
FAT
file allocation table
FAT12
12-bit file allocation table
FAT16
16-bit file allocation table
FAT32
32-bit file allocation table
FB
Fully Buffered (RAM)
FDD
floppy disk drive
Fn
Function (referring to the function key on a laptop)
FPM
fast page-mode
FPU
floating point unit
FPS
first-person shooter (video games)
FRU
field replaceable unit
FSB
Front Side Bus
FTP
file transfer protocol
FQDN
fully qualified domain name
GART
graphics address remapping table
Gb
gigabit
GB
gigabyte
GDI
graphics device interface
GHz
gigahertz
GPF
general protection fault
GPRS
general packet radio service (cellular WWAN)
GPS
global positioning system
GPU
graphics processor unit
GRUB
grand unified boot manager
GSM
global system for mobile communications
GUI
graphical user interface
HAL
hardware abstraction layer
HAV
Hardware Assisted Virtualization
HBA
host bus adapter
HCL
hardware compatibility list
HD
hi-definition
HDA
Hi-Definition Audio
HDD
hard disk drive
HDMI
high definition media interface
HPFS
high performance file system
HRR
horizontal refresh rate
HT
Hyper Threading
HTML
hypertext markup language
HTPC
Home Theater PC
HTTP
hypertext transfer protocol
HTTPS
hypertext transfer protocol over secure sockets layer
I/O
input/output
IBSS
independent basic service set
ICANN
Internet Corporation for Assigned Names and Numbers
IC
Integrated Circuits
ICC
International Color Consortium
ICH
Input/ Output Controller Hub (Southbridge)
ICMP
internet control message protocol
ICR
intelligent character recognition
ICS
internet connection sharing
IDE
integrated drive electronics
IDS
Intrusion Detection System
IEC
International Electro-technical Commission
IEEE
Institute of Electrical and Electronics Engineers
IIS
Internet Information Services
IMAP
internet message access protocol
IOAPIC
input/output advanced programmable interrupt controller
IP
internet protocol
IPCONFIG
internet protocol configuration
IPP
internet printing protocol
IPSEC
internet protocol security
IPX/SPX
internetwork packet exchange/sequenced packet exchange
IR
infrared
IRC
internet relay chat
IrDA
Infrared Data Association
IRQ
interrupt request
ISA
industry standard architecture
ISDN
integrated services digital network
ISO
Industry Standards Organization
ISP
internet service provider
IT
information technology
ITU
International Telecommunication Union
JBOD
just a bunch of disks
Kb
kilobit
KB
Kilobyte or knowledge base
LAN
local area network
LBA
logical block addressing
LC
Lucent connector
LCD
liquid crystal display
LDAP
lightweight directory access protocol
LED
light emitting diode
LGA
Land Grid Array
Li-ion
lithium-ion
LKGC
Last Known Good Configuration (ABOM option)
LPD/LPR
line printer daemon / line printer remote
LPT
line printer terminal
LPX
low profile extended (form factor)
LVD
low voltage differential
MAC
media access control / mandatory access control
MAP
Microsoft Assessment & Planning (toolkit)
MAPI
messaging application programming interface
MAU
media access unit, media attachment unit
Mb
megabit
MB
megabyte
MBR
master boot record
MBSA
Microsoft Baseline Security Analyzer
MCC
memory controller chip
MCH
Memory Controller Hub (Northbridge)
MCP
Microsoft certified professional
MCSE
Microsoft certified systems engineer
MD
Make Directory (command prompt)
MFD
multi-function device
MFP
multi-function peripheral
MFT
master file table
MHz
megahertz
Micro DIMM
micro dual inline memory module
MIDI
musical instrument digital interface
MIG
Migration Store File (file extension)
MIME
multipurpose internet mail extension
MIMO
Multiple Input Multiple Output
MMC
Microsoft management console
MMORPG
massively multiplayer online role playing game
MMX
multimedia extensions
MOV
metal-oxide varistor (varistor = variable resistor)
MP3
Moving Picture Experts Group Layer 3 Audio
MP4
Moving Picture Experts Group Layer 4
MPA
Microsoft product activation
MPEG
Moving Picture Experts Group
MSAU
multi-station access unit
MSC
Microsoft Management Console Snap-in Control File (file extension)
MSCONFIG
Microsoft configuration
MSDTC
Microsoft Distributed Transaction Coordinator
MSDN
Microsoft developer network
MSDS
material safety data sheet
MSTSC
Microsoft terminal services client (Command Prompt)
MT/s
megatransfers per second
MUI
multilingual user interface
NAC
network access control
NAP
network access point
NAS
network attached storage
NAT
network address translation
NCQ
native command queuing
NetBIOS
networked basic input/output system
NetBEUI
networked basic input/output system extended user interface
NFS
network file system
NIC
network interface card
NiCd
nickel cadmium
NiMH
nickel metal hydride
NLQ
near letter quality
NLX
new low-profile extended
NMI
Non-Maskable Interrupt
NNTP
network news transfer protocol
NOS
network operating system
NTFS
new technology file system
NTLDR
new technology loader
NTP
Network Time Protocol
NVRAM
Nonvolatile RAM
OCR
optical character recognition
ODBC
Open Database Connectivity
OEM
original equipment manufacturer
OLE
Object Linking & Embedding
OLED
Organic Light Emitting Diode
OLGA
organic land grid array
OS
operating system
OSD
On-screen Display
PAC
pin array cartridge
PAN
personal area network
PAP
password authentication protocol
PATA
parallel advanced technology attachment
PB
Petabytes
PC
personal computer
PCB
Printed Circuit Board
PCH
Platform Controller Hub
PCI
peripheral component interconnect
PCIe
peripheral component interconnect express
PCIX
peripheral component interconnect extended
PCL
printer control language
PCM
pulse code modulation
PCMCIA
Personal Computer Memory Card International Association
PDA
personal digital assistant
PDP
plasma display panels
PGA
pin grid array
PGA2
pin grid array 2
PFC
(active) power factor correction
PII
Personally Identifiable Information
PIN
personal identification number
PIO
programmable input/output
PKI
public key infrastructure
PnP
plug and play
PoE
Power over Ethernet
POP3
post office protocol 3
PoS
Point of Sale
POST
power-on self test
POTS
plain old telephone service
PPM
pages per minute
PPP
point-to-point protocol
PPTP
point-to-point tunneling protocol
PR
performance rating
PRI
primary rate interface
PRML
partial response maximum likelihood
PROM
programmable read-only memory
PS/2
personal system/2 connector
PSTN
public switched telephone network
PSU
power supply unit
PVC
permanent virtual circuit, polyvinyl chloride (plastic resin)
PVR
personal video recorder
PXE
pre-boot execution environment
QDOS
quick and dirty operating system
QoS
quality of service
QPI
Quick Path Interconnect
RAID
redundant array of independent (or inexpensive) disks
RAM
random access memory
RAMDAC
random access memory digital-to-analog converter
RAS
remote access service
RD
remove directory (command prompt)
RDRAM
RAMBUS® dynamic random access memory
RDP
Remote Desktop Protocol
RET
resolution enhancement technology
RF
radio frequency
RFI
radio frequency interference
RFID
radio frequency identification
RGB
red green blue
RIMM
RAMBUS® inline memory module
RIP
routing information protocol, raster image processor
RIS
remote installation service
RISC
reduced instruction set computer
RJ
registered jack
RJ-11
registered jack function 11
RJ-45
registered jack function 45
RLL
run length limited
RM
real media
RMA
returned materials authorization
ROM
read only memory
RRAS
routing and remote access service
RS-232 or RS-232C
recommended standard 232
RSA
Rivest, Shamar, Adleman (algorithm used for encryption)
RTC
real-time clock
RTM
read the manual!
RTS
request to send
RTS/CTS
Request To Send/ Clear To Send

S Video

Separate Video

SAN
storage area network
SAS
Serial Attached SCSI
SATA
serial advanced technology attachment
SC
subscription channel
SCCM
system center configuration manager
SCP
secure copy protection
SCSI
small computer system interface
SCSI ID
small computer system interface identifier
SD
secure digital card
SDHC
secure digital high capacity
SDIO
secure digital input/output
SDSL
Symmetric Digital Subscriber Line
SDXC
secure digital extended capacity
SDRAM
synchronous dynamic random access memory
SEC
single edge connector (cartridge)
SEP
single edge processor
SFC
system file checker
SFF
Small Form Factor
SGRAM
synchronous graphics random access memory
SID
security identifier
SIM card
subscriber identity module card (mobile devices)
SIM
windows system image manager (unattended.xml)
SIMM
single inline memory module
SL
single layered (optical media)
SLI
scan line interleave (deprecated), scalable link interface (newer, NVIDIA)
S.M.A.R.T.
self-monitoring, analysis, and reporting technology
SMB
server message block or small to midsize business
SMM
system management module
SMS
systems management server
SMTP
simple mail transfer protocol
SNMP
simple network management protocol
So-DIMM
small outline dual inline memory module
SOHO
small office/home office
SP
service pack
SP1
service pack 1
SP2
service pack 2
SP3
service pack 3
SP4
service pack 4
SPD
serial presence detect
S/PDIF
Sony-Philips digital interface format
SPGA
staggered pin grid array
SPI
Serial Peripheral Interface
SRAM
static random access memory
SS
single sided (optical media)
SSD
solid state drive
SSH
secure shell
SSI
server system infrastructure
SSID
service set identifier
SSL
secure sockets layer
ST
straight tip
STP
shielded twisted pair
SVGA
super video graphics array
SXGA
super extended graphics array
TA
terminal adapter
TB
terabyte
TCP
transmission control protocol
TCP/IP
transmission control protocol/internet protocol
TDP
Thermal Design Power
TDR
time domain reflectometer
TLD
top level domain
TFT
thin-film transistor (TFT active-matrix display)
TFTP
trivial file transfer protocol
TIA/EIA
Telecommunication Industry Association/Electronics Industries Alliance
TKIP
Temporal Key Integrity Protocol
TPM
trusted platform module
TSR
Terminate and stay resident
TWAIN
technology without an interesting name
UAC
user account control
UART
universal asynchronous receiver/transmitter
UBCD
ultimate boot compact disc
UDF
universal data format
UDMA
ultra direct memory access
UDP
user datagram protocol
UEFI
unified extensible firmware interface (BIOS successor)
UL
Underwriter Laboratories
UNC
universal naming convention
UPC
universal product code
UPS
uninterruptible power supply
URL
uniform resource locator
USB
universal serial bus
USMT
user state migration tool
UTP
unshielded twisted pair
UXGA
ultra extended graphics array
VA
Volt-Amps
VESA
Video Electronics Standards Association
VFAT
virtual file allocation table
VGA
video graphics array
VIS
viewable image size
VM
Virtual Machine
VoIP
voice over internet protocol
VOM
Volt-Ohm Meter
VPN
virtual private network
VRAM
video random access memory
VRM
voltage regulator module
VRR
vertical refresh rate
WAN
wide area network
WAP
wireless application protocol, wireless access point
WCS
Windows color system
WEP
wired equivalent privacy
WHQD
Windows hardware qualified driver
WHQL
Windows hardware quality lab
WIFI
wireless fidelity
WINS
windows internet name service
WINSAT
Windows System Assessment Tool
WLAN
wireless local area network
WMA
Windows media audio
WMDC
Windows mobile device center
WMV
Windows media video
WOL
Wake on LAN
WPA
wireless fidelity (wi-fi) protected access
WSUS
Windows server update services
WUXGA
wide ultra extended graphics array
WWAN
wireless wide area network
WWW
world wide web
xD
eXtreme Digital (memory card)
XGA
extended graphics array
XML
eXtensible Markup Language (file extension)
XPS
XML Paper Specification
ZB
Zettabytes
ZIF
zero-insertion-force
ZIP
zigzag inline package