How to Fix Microsoft Word Opening and Immediately Closing (WINWORD.EXE Crash)
Question details
The user is looking for a way to stop Microsoft Word from shutting down automatically right after launch.

- Product
- Microsoft Word
- Device & OS
- Windows
- Scenario
- Attempting to launch the Microsoft Word application to create or edit documents.
- Observed behavior
- Microsoft Word opens momentarily but then closes immediately. The crash is often associated with WINWORD.EXE and wwlib.dll errors.
Before proceeding with system scans, verify if you have recently installed third-party PDF readers or software like Abbey Reader, as these frequently cause integration conflicts that force Word to close.
Uninstall Conflicting Third-Party Programs
Removing applications known to conflict with Microsoft Word, such as Abbey Reader, is the quickest way to restore functionality.
Certain third-party applications and outdated COM add-ins inject themselves into Word's startup process. Programs like Abbey Reader have been widely reported to cause immediate crashes involving wwlib.dll.
Click the Windows Start menu, type 'Control Panel' into the search bar, and press Enter.
Change your Control Panel view to 'Large icons' and click on 'Programs and Features'.
Scroll through the list to find Abbey Reader or any recently installed third-party PDF tool. Right-click the program and select 'Uninstall'.
Once the uninstallation is complete, restart your computer and try opening Microsoft Word again.

Run the System File Checker (SFC)
Use this built-in Windows utility to scan for and repair corrupted system files that may be preventing WINWORD.EXE from running properly.
Perform a Clean Boot in Windows
A clean boot helps isolate the problem by starting Windows with a minimal set of drivers and startup programs.
Switch to WPS Office for a Stable, Crash-Free Experience
If Microsoft Word continues to crash due to deep system or DLL errors, switching to WPS Office is an excellent, hassle-free solution. It provides a lightweight, highly stable environment to open, edit, and create documents without the resource-heavy overhead of Microsoft Office.
- 1. Download the software: Visit the official WPS website and download the free WPS Office installer.
- 2. Install WPS Office: Run the installer. The process is quick and lightweight, taking only a few moments to complete.
- 3. Open your Word documents safely: Launch WPS Writer and open your existing .docx files to continue your work without interruptions.

Frequently Asked Questions
Why does WINWORD.EXE crash immediately upon opening?
This happens when the Microsoft Word executable encounters a fatal error during initialization. Common causes include corrupted wwlib.dll files, incompatible third-party add-ins (like Abbey Reader), or damaged Windows system files.
Will running an SFC scan delete my Word documents?
No. The System File Checker (sfc /scannow) only scans and repairs core Windows operating system files. It does not touch, modify, or delete your personal documents or installed applications.
How do I start Word in Safe Mode to bypass startup crashes?
Hold down the 'Ctrl' key on your keyboard and double-click the Microsoft Word shortcut. A prompt will appear asking if you want to start in Safe Mode. Click 'Yes'. If Word opens without crashing, an add-in is likely the cause of the problem.
What should I do if removing Abbey Reader doesn't fix the crash?
If removing known conflicting software does not resolve the issue, you should proceed to run an SFC scan to fix corrupted system files, or perform an Online Repair of Microsoft Office through the Programs and Features menu in the Control Panel.




