Office 2021 Proofing Tools Offline Installer !exclusive! Jun 2026

Run: setup.exe /configure configuration.xml

When you go to download proofing tools, you are invariably presented with a choice: x86 (32-bit) or x64 (64-bit). Selecting the wrong architecture is one of the most common reasons why installation fails.

you need from the drop-down list. Languages are listed by their native names.

Go to File → Options → Proofing . Ensure the following are checked: office 2021 proofing tools offline installer

Extract the files to a dedicated folder, such as C:\Office2021Offline .

Use code with caution.

: Trying to install 64-bit proofing tools onto a 32-bit Office 2021 installation, or vice versa. Run: setup

Proofing tools (also known as Language Packs) allow you to edit documents in multiple languages. They include: Grammar checkers Thesauruses Hyphenators

The online installer can be 50MB to 500MB depending on the language. If you have 20 computers in a rural school with 2Mbps internet, downloading the same 200MB file 20 times is inefficient. The offline installer allows you to download the CAB or ISO file once and deploy it to 20 machines via USB or network share.

A frustrating scenario occurs when you click "Download" in Word, run OfficeSetup.exe , but the proofing tools still show as "Proofing Available" instead of "Proofing Installed". Languages are listed by their native names

Additionally, make sure Hide spelling errors in this document only and Hide grammar errors in this document only are . Finally, click the "Recheck Document" button to force Word to re-scan the document.

If your company has a Volume License agreement, you can download the ISO images containing the language packs, which can be mounted and used offline. Step-by-Step: Installing Proofing Tools Offline

The installer will extract and copy the necessary proofing tool files to the appropriate directories within your Office installation.