Microsoft provides the to install, customize, and manage Office 2021 Enterprise editions. The core method involves running setup.exe with a configuration.xml file.
Open the Windows search bar, type , right-click Command Prompt , and select Run as administrator .
Download the Office Deployment Tool from Microsoft. Run the .exe to extract setup.exe to a folder (e.g., C:\Office2021 ). 2. Save Your XML
Office 2021 cannot coexist easily with older MSI-based versions of Office (like Office 2016 or 2013). To prevent installation conflicts, add the tag inside the section of your XML file. This instructs setup.exe to strip out legacy Office versions before writing the new files. Verifying Logs setup.exe configure. configuration-office2021enterprise.xml
: It is the primary tool for activating Office LTSC 2021 using Volume License Serial Keys (MAK) or Key Management Service (KMS).
Below is a standard template for (typically Volume License).
While you can write this script manually in any basic text editor like Notepad, Microsoft highly recommends building or modifying it using the web-based Office Customization Tool . Overview of the Office Deployment Tool - Microsoft 365 Apps Microsoft provides the to install, customize, and manage
To install Office 2021 Enterprise using either the local internet connection or the pre-downloaded source files, run the configure command: setup.exe /configure configuration-office2021enterprise.xml Use code with caution.
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: A general error often caused by existing Office installations or interference from antivirus software. Try restarting your PC or using the Microsoft Support and Recovery Assistant to clear previous versions. Download the Office Deployment Tool from Microsoft
To trigger the actual installation on a target workstation, use the /configure switch. This switch reads the XML file and applies the changes locally. Run the following command from an elevated Command Prompt: setup.exe /configure configuration-office2021enterprise.xml Use code with caution.
Complete Guide to Deploying Office 2021 Enterprise via ODT The command setup.exe /configure configuration-office2021enterprise.xml is the primary method for IT administrators to deploy across multiple machines using the Office Deployment Tool (ODT) . This approach allows for a highly customized, automated installation that skips unwanted applications and pre-configures licensing. 1. Download the Office Deployment Tool (ODT)
This paper examines unattended deployment of Microsoft Office 2021 Enterprise using the Office Deployment Tool (ODT) and its core executable (setup.exe) driven by a configuration XML (commonly named configuration-office2021enterprise.xml). It covers architecture, XML schema and elements, version and channel control, language and product selection, installation options, servicing/updates, network and performance considerations, troubleshooting, security implications, and automation best practices. Implementation examples, sample configuration files, and operational recommendations are provided.
Run the self-extracting executable ( officedeploymenttool.exe ).