Office 2021 Proofing Tools Offline Installer Fixed <PREMIUM ◉>
Replace lang_id with the language ID of the proofing tools you want to install (e.g., "en-US" for English).
Create a text file named install.xml in your installation folder. Paste the following configuration:
: Once installed and activated with a product key, these tools work seamlessly without an internet connection.
Once the download is complete, the Command Prompt will return to the standard command line input. office 2021 proofing tools offline installer
Do not reinstall the entire Office suite. Instead, go to the Language Accessory Pack page linked above, select your primary language (e.g., English), download the correct architecture pack, and install it manually. Even if the system thinks it's already installed, this manual overwrite often resolves the issue.
If you manage a multilingual team, work on classified documents in an air-gapped environment, or simply have terrible rural internet, this post is for you.
Unlike older versions of Office, Microsoft does not typically provide a single ".exe" file for proofing tools that works universally for 2021. Instead, they encourage using the Office Deployment Tool (ODT) to download the necessary files. Method 1: Using the Office Deployment Tool (Recommended) Replace lang_id with the language ID of the
<Configuration> <Add SourcePath="c:\temp" OfficeClientEdition="64" Channel="PerpetualVL2021"> <Product ID="ProofingTools"> <Language ID="fr-fr" /> </Product> </Add> </Configuration>
Corrupted MSI cache or missing network path. Fix: Copy the installer to the local C:\Temp folder and run from there, not directly from a network drive.
An internet-connected computer (to download the files initially). Once the download is complete, the Command Prompt
You download the ODT from Microsoft, and edit a configuration file ( .xml ) to tell it what to download.
Are you deploying to a or multiple computers across a network?
Are you setting this up for a or are you managing a corporate network deployment?
