Office 2021 Proofing Tools Offline Installer Jun 2026

Run the downloaded file to install the tools. You can save this file for future offline use on other machines. Microsoft Support Option 2: Use the Office Deployment Tool (Advanced Offline)

: Once downloaded, take that folder to your offline machine and run: setup.exe /configure yourconfig.xml . Key Observations Language Accessory Pack for Microsoft 365 office 2021 proofing tools offline installer

Online language add-ons often nag users for Microsoft Account sign-ins. Offline installers, when deployed via command line, bypass this consumer friction entirely. Run the downloaded file to install the tools

The ODT uses a small .xml file to tell it exactly what to download. To get proofing tools for specific languages (e.g., Spanish and French), your configuration file would look something like this: when deployed via command line