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Office Apps Crashing

How to Fix Microsoft Word Error Preventing It From Working Correctly

Ayan MasoodAyan Masood Sep 27, 2026 869 views

Question details

Users encounter an application error stating Microsoft Word is prevented from working correctly, and clicking the provided 'Repair Now' button closes the program without resolving the issue.

How to Fix Microsoft Word Error That Prevents It from Working Correctly
Product
Microsoft Word
Device & OS
Windows
Scenario
Attempting to launch or use Microsoft Word when a sudden application error prompts a failed repair cycle.
Observed behavior
Word displays a prompt stating it is prevented from working correctly. Clicking 'Repair Now' causes the application to close immediately, and the error persists upon reopening.
Before you start

Ensure you have saved all your recent work and completely closed all Microsoft Office applications, including those running in the background, before initiating the repair tool.

Solution 1Recommended

Run an Online Repair for Microsoft Office

Using the Online Repair tool thoroughly reinstalls and fixes corrupted Office components, resolving the 'Repair Now' crash loop.

The built-in 'Repair Now' button often acts as a quick fix that struggles with deep system corruption. Running a complete Online Repair from Windows Settings forces Microsoft Office to reinstall its core components, effectively bypassing the crash loop.

1
Close All Office Applications

Make sure Microsoft Word, Excel, PowerPoint, and Outlook are completely closed on your computer.

2
Open Windows Settings

Click the Start menu, select 'Settings' (the gear icon), and navigate to 'Apps' > 'Installed apps'.

3
Locate Microsoft Office

Scroll through your installed applications to find 'Microsoft 365' or your specific version of 'Microsoft Office'. Click the three dots next to it and select 'Modify'.

4
Run Online Repair

In the repair prompt that appears on your screen, select 'Online Repair' instead of 'Quick Repair', then click 'Repair' to begin the comprehensive reinstall process.

Run an Online Repair for Microsoft Office
Internet Connection Required: Online Repair requires an active, stable internet connection to download and reinstall the necessary Office components from Microsoft's servers.
Free Microsoft Office alternative

Tired of Word Crashes? Switch to WPS Office for Free

If Microsoft Word continues to crash or fails to repair, consider switching to WPS Office. It provides a lightweight, highly compatible, and free alternative to Microsoft Office, ensuring your productivity isn't interrupted by persistent application errors.

  1. 1. Download the Installer: Visit the official WPS website and download the free WPS Office installer to your computer.
  2. 2. Install WPS Office: Run the downloaded file to install the complete office suite in just a few seconds.
  3. 3. Open Your Documents: Launch WPS Writer and open your existing .docx files directly without losing any layout or formatting.
Lightweight design that runs smoothly without the frequent crashes or 'Repair Now' loops.Fully compatible with Microsoft Word (.docx), Excel (.xlsx), and PowerPoint (.pptx) formats.Familiar user interface that allows you to start working instantly with zero learning curve.Completely free to download and use for your daily document editing needs.
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Frequently Asked Questions

What is the difference between Quick Repair and Online Repair?

Quick Repair runs faster and tries to fix corrupted files locally without needing an internet connection. Online Repair uninstalls and completely reinstalls Office components from Microsoft's servers, making it much more thorough for stubborn application errors.

Will repairing Microsoft Office delete my personal documents?

No, running the Online Repair tool will only reinstall the core application files. Your personal documents, spreadsheets, and presentations saved on your hard drive will remain completely untouched.

Why does Microsoft Word close automatically when I click 'Repair Now'?

The 'Repair Now' button relies on a localized quick-fix tool. If the internal files required to execute that fix are also corrupted, or if background processes conflict with the repair, the application simply crashes instead of resolving the error.