U

Index

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UDMA/66 disk drives
UDP Services
     forwarding (routers) 2nd
udpates
     downloading 2nd
Ulead Media Studio Pro
Ulead Video Studio
Ulead.com Web site
     digital editing tools
Ultra DME EIDE hard disks 2nd
Ultra-SCSI hard disks
Ultra2Wide disk drives
UltraATA hard disks
     installation of
unattended installations
     answer files 2nd 3rd
undo actions
     Paint 2nd
     WordPad
unicast data packets
     network cards
Unicode
     character set
    subranges
         selecting (Character Map) 2nd
     WordPad
Unicode files
     Notepad 2nd
Uniform Resource Locators [See URLs]
uninstalling
     applications 2nd 3rd
    programs
         troubleshooting 2nd
    updates
         Windows Update 2nd
Uninterruptible Power Supply [See UPS]
Universal Naming Convention (UNC) 2nd 3rd
Universal Plug and Play (UPnP) 2nd
     My Network Places options
     network devices 2nd
     shared routers 2nd 3rd
University of Illinois
     Mosaic Web browser development
UNIX
     AIX
     AT&T origins
     BSD
     FreeBSD
     FreeBSD.com Web site
     HP-UX
     Internetworking 2nd
         Berkeley r commands 2nd
         CIFS (Common Internet File System) protocol
         Samba
         Samba, client tools 2nd
         Samba, downloading
         Samba, printing to queues
         Samba, printing to Windows printers 2nd 3rd
         Samba, server tools 2nd 3rd
         Services for UNIX (SFU) 2nd 3rd 4th
         SMB (Server Message Block) protocol
         Telnet sessions 2nd
         Telnet sessions, host service 2nd 3rd
    look-alikes and clones
         POSIX compliance
    mangled line feed/carriage returns
         troubleshooting 2nd
     POSIX compliance
    printers
         LPR/LPD protocol 2nd 3rd 4th
     Solaris
     source code ownership controversy
     System V
     versus Windows XP Professional 2nd
Unix-to-Unix Copy Protocol (UUCP)
     news server protocol
unrecognized CD-ROM drives
     troubleshooting 2nd 3rd
unrecognized hard disks
     troubleshooting 2nd
unrecognized scanners
     troubleshooting 2nd
unresponsive programs
     closing (Task Manager) 2nd 3rd 4th
Unshielded Twisted Pair (UTP) cabling
     designations
Unshielded Twisted-Pair (UTP) cabling
     designations 2nd 3rd
unsigned drivers
     versus signed drivers 2nd 3rd 4th
unused items
    GUI display properties
         cleaning up 2nd
unwanted newsgroup messages
     filtering (OE6) 2nd
updates
     deployment of
     Microsoft E-Mail Updates Service
     Security Center applet (Control Panel) 2nd
    software
         downloading
updating
     device drivers
    hardware
         device drivers 2nd 3rd 4th 5th 6th 7th 8th 9th 10th
         device drivers, code sugning options
         device drivers, signed status 2nd 3rd 4th
    networks
         mixed types 2nd
upgrade installations
     procedures 2nd 3rd 4th 5th 6th 7th
    Setup report
         viewing 2nd 3rd
     supported operating systems
     versus clean installations 2nd 3rd 4th
     when to use 2nd
upgrades
     hardware compatability
         ensuring 2nd 3rd 4th 5th
     hardware requirements 2nd
         chipsets 2nd 3rd
         CPUs 2nd 3rd 4th 5th
         hard disk 2nd 3rd
         motherboards 2nd 3rd 4th 5th
         Plug and Play (PnP) support 2nd
         RAM 2nd
         slots 2nd
         video card support 2nd 3rd
    older operating systems
         Microsoft desupport dates
upgrading
     hard disks
         essential considerations 2nd 3rd
    hardware
         overview 2nd 3rd
     pagefile sizes
     processors
     RAM
    storage devices
         to dynamic disk model 2nd 3rd 4th
Upgrading and Repairing Networks
Upgrading and Repairing Networks, Fourth Edition
Upgrading and Repairing PCs, 16th Edition 2nd
upper memory addresses
UPS
     (Uniterruptible Power Supply) 2nd 3rd
    executable files
         running 2nd 3rd
    generic
         installing 2nd 3rd
         polarities 2nd
     installing 2nd 3rd
     intelligent units
     runtime
     testing configuration 2nd
    XP installations
         issues to consider 2nd 3rd 4th 5th
    XP UPS Service
         configuring 2nd 3rd
         installing 2nd 3rd 4th
UPS (Uniterruptible Power Supply) 2nd
UPS Configuration dialog box
     options setting 2nd 3rd
     running executables alarm warning message 2nd 3rd
UPS feature
     GUI power-saving option 2nd
URLs
     (Uniform Resource Locators)
     AutoComplete feature (IE6) 2nd
     components of
     entry of 2nd 3rd
     error messages
    filename translation
         Web site home directories
     home pages 2nd
     HTTP protocol
    IIS
         localhost 2nd
         machinename 2nd
         shared printers 2nd
    printers
         selecting by (IPP) 2nd 3rd
    Web folders
         opening (WebDAV) 2nd
    Web sites
         virtual directories
US-CERT (Computer Emergency Response Team)
     browser security advice 2nd
USB controllers
     BIOS settings
USB-based scanners
Use Printer Halftoning option (Printer Properties dialog box)
Usenet
    anonymous posters
         responding to 2nd
     lack of oversight authority
    versus newsgroups
         terminology
user accounts
    .NET Passport
         changing
    Administrator
         logging on
         privileges 2nd
         Trojan horse dangers
    All Users profile
         desktop settings 2nd
    classic logon method
         Ctrl+Alt+Del keystroke (2X) 2nd 3rd 4th
     creating 2nd 3rd
    default logon mode
         changing 2nd 3rd
     deleting
    domain networks
         adding 2nd
         editing
    existing
         modifying 2nd
    files
         private/public settings 2nd 3rd
         sharing (Shared Documents folder) 2nd 3rd
     global
     Guest 2nd 3rd
     interface 2nd 3rd 4th
     local
    logons
         from Welcome screen 2nd
     managing 2nd
         Control Panel 2nd
         workgroup networks 2nd
    multiple
         setting up with default user profiles 2nd 3rd
    new
         creating 2nd
     password protection
    passwords
         changing
         changing for other users 2nd
         changing on domain networks 2nd
         changing on workgroup networks 2nd
         creating for domain networks 2nd
         defining 2nd
         editing 2nd
         forgotten, handling 2nd
         recovery disk
         reset disks, creating 2nd
    pictures
         changing
    privileges
         changing
         Computer Administrators 2nd
         Limited Users 2nd
         Power Users 2nd
     reasons for separation
     SID (security identifier)
    types
         Administrator 2nd
         dependent on network connections 2nd
         Guest 2nd
         limited 2nd
     use of Run As command (Start menu) 2nd
    user profiles
         configuring 2nd
User Accounts applet (Control Panel)
     Local Users and Groups tool 2nd
         account properties 2nd
         group membership assignments 2nd
         home directories 2nd
         logon scripts 2nd 3rd
         new accounts, creating 2nd
         passwords, changing
         predefined accounts
         user profile assignments 2nd
     security management tools 2nd
user certificates
user computers
    Registry entries
         editing as administrator 2nd 3rd
user interface (UI) [See also desktop]
     action centers
     also known as Luna
     desktop 2nd
     icons 2nd
     improvements from previous Windows versions
     taskbar 2nd
     visual color palette
user profiles 2nd 3rd
    All Users
         desktop settings 2nd
     assigning 2nd
     backups 2nd 3rd 4th 5th 6th
     change type action (Profile Manager)
     contents of 2nd 3rd
    contexts
         default
         local
         mandatory
         roaming
     copy to action (Profile Manager)
     copying (Files and Settings Transfer Wizard) 2nd 3rd
    default
         benefits in multiple account setup 2nd 3rd
     delete action (Profile Manager)
     NTUSER.DAT (Registry file)
     roaming
     roaming (XP networking) 2nd
     Start menu
     storage of
    user accounts
         configuring 2nd
User Properties dialog box 2nd
usernames
     client/server databases
USERPROFILE environment variable
users
    Administrators group
         removing 2nd
     file permissions
    Power Users group
         assigning 2nd
    printers
         tracking 2nd 3rd
Users Accounts applet (Control Panel)
UTF-8 files
     Notepad 2nd
utilities
     examples
     versus productivity applications 2nd
Utilities tab
     Printer Properties sheet
utilization
    networks
         statistics 2nd
UTP cabling
     10/100BASE-T Ethernet 2nd
         hubs
         NICs
         overall hardware costs
         switches
uuencode message format