Computer Directory from W to Z

WAIS -- wide area information server
WBMP--   Wireless Bitmap
WBS--   work breakdown structure
WBT --Windows-Based Terminal
WC -- write combining
WCEfA --   Windows CE for Automotive
WD -- working draft
WDCTRL -- Western Digital-Compatible Hard Disk Controller
WDI -- Watchdog input
WDL -- Windows Driver Library
WDM -- Win32 Driver Model
WDMCSA -- WDM Connection and Streaming Architecture
WHIIG -- Windows Hardware Instrumentation Implementation Guideline
WHQL -- Windows Hardware Quality Laboratory
WIA -- Windows Image Acquisition
WIA -- Wearable Internet Appliance
WIDE -- Widely Integrated Distributed Environment
WIFE -- Windows Intelligent Font Environment
WinHEC -- Windows Hardware Engineering Conference
WINNLS -- Windows National Language Support
WINS -- Windows Internet Name Service
WinSock -- Windows Sockets 2.0
WIPS -- whetstone instructions per second
WLL -- wireless local loop
WMA -- Windows Media Audio
WMF -- Windows Meta-File
WMI -- Windows Management Instrumentation
WORM -- write once, read many
WOSA -- Windows Open System Architecture
WPS -- Windows Printing System
WRAM -- Window RAM
WRB -- Web Request Broker
WS -- workstation
WSH -- Windows Scripting Host
WSP -- WinSock Proxy
WSS -- Windows Sound System
WWDU -- Work With Display Units
XCOFF -- eXtended Common Object File Format
XDR -- external data representation
XFN -- X/Open Federated Naming
XGA -- eXtended Graphics Array
XHTML -- eXtensible Hypertext Markup Language
XIMP X -- Window System Input Method Protocol
XIP -- eXecute-in-Place
XKP -- Extended Kanji Processing
XMS -- eXtended Memory Specification
XNS -- Xerox Network System
XPC -- extended processing complex
XPG  -- X/Open Portability Guide
XTP -- express Transfer Protocol
Y2K -- Year 2000
ZAK -- Zero Administration Kit foe Windows NT Workstation
ZAW -- Zero Administration Windows
ZIP -- Zone Improvement Plan
ZM -- zone marker
ZTAT -- Zero Turn Around Time