Automating a Smart Windows 11 Upgrade Using PsExec, PowerShell, and SCCM-Ready Logic

 

Upgrading enterprise devices to Windows 11 at scale requires careful orchestration. Devices must meet hardware requirements, have enough disk space, maintain user productivity, and ensure minimal disruption. This Smart Windows 11 Upgrade solution delivers a fully automated, resilient, and user-aware upgrade workflow using PsExec, batch scripting, and PowerShell automation.

This implementation is designed for enterprise environments, ensuring reliability, fallback mechanisms, logging, and compliance checks before initiating the in-place upgrade (IPU).

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• 🚀 Solution Overview

This solution consists of three major components:

1. PsExec Launcher (Remote Execution Layer)
2. Batch Script (Content Distribution & Trigger Layer)
3. PowerShell Scripts (Logic, Validation & Upgrade Execution)

Together, they create a robust and self-healing upgrade workflow.

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• 🔹 1. Remote Execution Using PsExec

The process begins with:

PowerShell

psexec @file.txt -s -h -d -c -f DC_SmartUpgrade.bat

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• Key Features:

• @file.txt → Targets multiple systems
• -s → Runs as SYSTEM (highest privilege)
• -h → Elevated execution
• -d → Non-blocking execution
• -c -f → Copies and overwrites the batch script

• Purpose:

This enables mass deployment of the upgrade trigger across endpoints without requiring manual intervention.

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• 🔹 2. Batch Script – Smart Content Staging

The batch script acts as a resilient launcher and content distributor.

• Key Capabilities:
• ✅ Multi-Server Fallback

BAT

for %%S in ("%SERVER_SHARE1%" "%SERVER_SHARE2%" "%SERVER_SHARE3%")

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Automating Language Pack Installation with PowerShell and SCCM

 

Managing language packs across enterprise devices is often a complex and user-dependent process. This PowerShell-based solution simplifies the entire lifecycle of language pack deployment, from user selection to installation and status tracking, making it scalable and enterprise-ready.

This implementation consists of three coordinated components:

• Dummy Package Script (initialization and registry setup)
• User Prompt Script (region/language selection and user interaction)
• Installation Script (DISM-based language pack deployment)

Together, these scripts provide a complete, automated workflow for multilingual environments.

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• Overview of the Solution

The solution is designed to:

• Allow users to select region and preferred language
• Store selections using SCCM task sequence variables and registry
• Install language packs dynamically using DISM
• Provide user feedback (success/failure popups)
• Maintain centralized logging for auditing and troubleshooting

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• 1. Dummy Package Script (Initialization Layer)

The dummy script prepares the environment by ensuring the required registry structure exists.

• Key Functionality:

• Creates registry path:
• HKLM:\SOFTWARE\LPs
• Initializes logging at:
• C:\ProgramData\\LogFiles
• Logs whether the registry path was newly created or already exists

• Purpose:

This acts as a foundation step to track installation state and user selections consistently across the deployment lifecycle.

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• 2. User Prompt Script (Interactive Layer)

This script provides a Windows Forms-based UI for users to select their region and corresponding language.

• Key Features:
• Region-to-Language Mapping

• Regions (Asia, Europe, America) dynamically populate language options
• Ensures users only select valid combinations

• Language Code Mapping

Automating dot3svc Service Configuration Using PowerShell

 

Managing Windows services across enterprise devices is a common administrative task, especially when enforcing network security policies. This PowerShell script provides a simple yet effective solution to control the startup behavior of the Wired AutoConfig service (dot3svc) by modifying its registry configuration.

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1. Overview of the Script

The script is designed to:

• Enable or disable the dot3svc (Wired AutoConfig) service
• Modify the service startup type via registry
• Log all actions in a structured format
• Support both installation (enable) and uninstallation (disable) scenarios

This makes it suitable for deployment through tools like SCCM, Intune, or automation pipelines.

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2. What is dot3svc?

The Wired AutoConfig (dot3svc) service is responsible for IEEE 802.1X authentication on wired Ethernet networks. It is commonly used in enterprise environments where:

• Network access is controlled via authentication policies
• Devices must comply with security standards before connecting
• Certificate-based or credential-based authentication is enforced

Enabling or disabling this service directly impacts network access behavior and compliance.

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3. Logging Mechanism

The script includes a reusable logging function:

PowerShell

function Write-Log

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4. Key Features:

• Logs are stored in:
• C:\ProgramData\GlobalClient\LogFiles
• Daily log file creation using date format
• Captures:
• Timestamp
• Log level (INFO, WARNING, ERROR)
• Message details

This ensures traceability and simplifies troubleshooting.

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5. Registry Configuration