Question

Difficulty: MediumOS Installation and Upgrade Methods

An IT technician is tasked with setting up an automated USB-based deployment process to perform unattended Windows installations on offline workstations. Place the steps required to prepare the answer file and execute the unattended installation in the correct chronological order from first to last.

  1. 1Open the Windows distribution image file (install.wim) in Windows System Image Manager (SIM) to create a catalog file.
  2. 2Create and configure a new answer file by adding necessary component settings such as partitioning and disk layout.
  3. 3Validate the answer file in Windows System Image Manager to check for syntax errors and missing required settings.
  4. 4Save the validated answer file as autounattend.xml on the root directory of the bootable USB flash drive.
  5. 5Boot the target workstation from the USB flash drive to automatically run the Windows installation process.

Answer

The correct sequence starts by opening install.wim in Windows SIM to create a catalog file, followed by configuring the answer file settings, validating the answer file for errors, saving it as autounattend.xml to the root of the USB drive, and finally booting the target computer from the USB drive to execute setup.
The correct sequence follows the standard Windows System Image Manager (SIM) workflow for creating an unattended deployment media: catalog generation from the WIM image file, answer file configuration, syntax validation, saving as autounattend.xml on the root directory of the installation media, and finally booting the target workstation to execute the automated installation.

Step-by-Step Solution

1
Load install.wim into Windows System Image Manager (SIM) to generate the image catalog file (.clg).
The component list and configurable settings for the OS image become available for selection.
Windows SIM requires a catalog file to display configurable OS options and validate dependencies.
2
Build a new answer file by configuring settings across deployment passes (e.g., windowsPE, oobeSystem).
The custom answer file populated with automated deployment instructions is created.
Component settings define automated actions such as disk partitioning, administrator account creation, and regional preferences.
3
Run validation check on the answer file within Windows SIM.
Any syntax errors, invalid values, or missing mandatory settings are identified and fixed.
Unvalidated answer files can cause Windows Setup to fail or prompt for manual input mid-installation.
4
Save the file named autounattend.xml to the root directory of a bootable installation USB drive.
The answer file is positioned in the exact path monitored by the Windows Setup engine during startup.
Windows Setup scans the root directory of removable storage devices specifically for the file name autounattend.xml.
5
Insert the USB drive into the target computer and boot to the installation media.
Windows Setup detects autounattend.xml and runs the complete installation without requiring user interaction.
Executing the setup from media triggers automated script processing defined in the answer file.

Key Concept

Unattended OS Installation and Answer File (autounattend.xml) Workflow
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