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Section 1: Perform and troubleshoot an attended installation of
Windows XP Professional (4 questions)
QUESTION NO: 1
You have been assigned the task of installing Windows XP Professional on the
Windows 2000 Professional computers at a branch office to TestKing. You copy the
installation files from the Windows XP Professional CD Rom to a network shared
folder named \\FileSrv01\WinXP.
Next, you download updates from the Windows Update Web site to
\\FileSrv01\XPUpdates using the branch offices 56kbps WAN link.
Because your branch office's limited WAN connection is used for other purposes,
you want to use the least possible WAN bandwidth while performing the
installations. You also want downloaded updates to be applied to the computers
with the least possible administrative effort.
Now, you need to install Windows XP Professional and all the updates on all
Windows 2000 Professional computer.
Which action should you take on each computer?
A. Run the \\FileSrv01\WinXP\Winnt32/dudisable command.
B. Run the \\FileSrv01\WinXP\Winnt32/copydir:i386\XPUpdates/dudisable command.
C. Run the \\FileSrv01\WinXP\Winnt32 command, accept the Dynamic Updates defaults,
and install the updates.
D. Run the \\FileSrv01\WinXP\Winnt32/duprepare:\\FileSrv01\XPUpdates command.
Then, run the \\FileSrv01\WinXP\Winnt32/dushare:\\FileSrv01\XPUpdates command.
C. Run the \\FileSrv01\WinXP\Winnt32 command, accept the Dynamic Updates defaults,
and install the updates.
D. Run the \\FileSrv01\WinXP\Winnt32/duprepare:\\FileSrv01\XPUpdates command.
Then, run the \\FileSrv01\WinXP\Winnt32/dushare:\\FileSrv01\XPUpdates command.
Answer: D.
Explanation: The /duprepare switch prepares the downloaded update files to be
used during an installation with the /dushare switch. When you run Winnt32.exe
with the /DUShare switch, the Dynamic Update wizard is not displayed to the user
and no attempt is made to connect to Windows Update.

Incorrect Answers:
A: The /dudisable switch disables the dynamic update wizard but the installation will only
use the original installation files without the downloaded updates.
B: This is an incorrect command.
C: If we accept the defaults, the installation wizard will connect to the Internet to
download the updates.
Reference:
Rick Wallace, MCSE (Exam 70 270) Microsoft XP Professional Training Kit, Microsoft
Press, Redmond, 2002, Chapter 2, Lesson 3

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