Computer Dictionary - U

Updated: 05/05/2017 by Computer Hope

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Top 10 'U' Terms

unregistered memoryURL
Underscore
USB
Unix
USB header
UTP cable
Username
UDIMM
Underline
UNIVAC

U - Number

U
U/L
U2

U - A

UA
UAC
UART
UART Overrun

U - B

UBCD
Uber
Ubuntu
Ubuntu Kylin

U - C

UC
UCE
Ucfirst

U - D

UDF
UDIMM
UDMAUDMA/33
UDMA/66
UDMA/100
UDP
UDSL

U - E

UEFI

U - F
Currently no listings
U - G
Currently no listings
U - H

UHCI

U - I

UI

U - J
Currently no listings
U - K

Ukash

U - L

UL
Ultra ATA
Ultra light computer
Ultra SCSI
Ultra-DMA
Ultra-DMA/33
Ultra-DMA/66
Ultra-DMA/100
Ultra-large-scale integration
Ultrabook
UltraWide
ULTRIX

U - M

UMA
Umask
UMB
umount

U - N

Unalias
Uname
Unarchive
Unary operator
Unauthorized access
Unbold
Unbundled
UNC
Uncompress
Undefined
Undefined variable
Undelete
Under construction
Undercolor separation
Underflow
Underline
Underline font
Underline text
Underscore
Undervoltage
Undo
Undock
Undocumented
Un-erase
Unescape
UNetbootin
Unethical hack
Unfollow
Unformat
Unformatted text
Unformatting
Unfreeze
Unhash
Unibus
Unicast
Unicode
Unidirectional
Unimodem
Unique identifier
Unique visitor
Uninstall
Uninstall program
Uninstall software
Uninstaller
Uninterruptible Power Supply
Unipolar
Uniq
UNIVAC
Universal asynchronous receiver-transmitter
Universal Data Format
Universal Host Controller Interface
Universal machine
Universal port replicator
Universal Product Code
Universal Turing machine
Uniform Resource Characteristic
Uniform Resource Identifier
Uniform Resource Locator
Uniform Resource Name
Uniformity
Unit test
Universal Serial Bus
Universal synchronous receiver-transmitter
Universal Time
UniversalUniqueIDentifier
Unix
Unix Domain Socket
Unix OS
Unix script
Unix shell
Unix time
UnixWare
Unknown device
Unlink
Unload
Unlock
Unlocked cell phone
Unlzma
Unmount
Unordered list
Unpack
Unpark
Unpopulated board
Unprintable character
Unrecoverable error
Unshielded Twisted Pair cable
Unshift
Unsupervised
Untar
Until
Unxz
Unzip

U - O

UOK

U - P

Up
Up arrow
UPC
Update
Update BIOS
Updates
Upgrade
Upgrade BIOS
Upgrading
UPI
Uplink
Uplink port
UPnP
Upload
Upload file
Upload speed
Upper case
Upper memory area
Upper memory block
Uppercase
UPS
Upstream
Uptime
Upvoted
Upward compatible

U - Q
Currently no listings
U - R

Ur
URC
Urchin
Urdu
URI
URL
URL address
URL bar
URL escape codes
URL Shortener
URLs
URN

U - S

Usability
USB
USB 1.1
USB 2
USB 2.0
USB 3
USB 3.0
USB 3.1
USB C
USB cable
USB card reader
USB connector
USB data stick
USB device
USB drive
USB flash drive
USB header
USB hub
USB jump drive
USB memory stick
USB modem
USB mouse
USB pen drive
USB port
USB socket
USB stick
USB thumb drive
USB Type-C
Usenet
User
User account
User account control
User Agent
User Agreement
User Datagram Protocol
User error
User experience
User-friendly
User group
User ID
User input
User interface
User name
User profile
User script
User State Migration Tool
User tile
Useradd
Userdel
Usermod
Username
Userpic
Userprofile
USMT
Usr
UsRobotics
USU
ULSI
USRT
USWC

U - T

UT
UTC
UTF
UTF-8
Utilities
Utilities software
Utility
Utility program
Utility software
UTM
uTorrent
UTP
UTP cable
Utube

U - U

Uuencode
UUID

U - V
Currently no listings
U - W

UW
UWIN

U - X

Ux
UXGA

U - Y
Currently no listings
U - Z
Currently no listings

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