Microsoft Word is one of the most widely used applications for document creation, but sometimes it may fail to launch and display the error: “Sorry, something went wrong and Word was unable to start.” This issue can prevent you from opening documents or accessing important files.
The problem is usually caused by corrupted Office files, faulty add-ins, outdated software, or user profile issues. Since Word relies on multiple background components, even a small conflict can stop it from starting properly.
In this guide, we’ll walk you through effective methods to fix this error and get Microsoft Word working again on Windows 11.
How to Fix “Sorry, Something Went Wrong and Word Was Unable to Start”
Before applying the fixes below, try restarting your PC once. If the issue persists, follow the methods below in order.
1. Start Word in Safe Mode
Safe Mode disables add-ins and helps identify conflicts.
- Press Windows + R, type:
winword /safe - Press Enter.
- If Word opens, the issue is likely caused by add-ins.
Safe Mode helps isolate the root cause.
2. Disable Word Add-ins
Faulty add-ins are a common cause of startup errors.
- Open Word in Safe Mode.
- Go to File > Options > Add-ins.
- Select COM Add-ins and click Go.
- Uncheck all add-ins and click OK.
- Restart Word normally.
Re-enable add-ins one by one to find the problematic one.
3. Repair Microsoft Office
Corrupted Office files can prevent Word from starting.
- Press Windows + I to open Settings.
- Go to Apps > Installed apps.
- Find Microsoft Office.
- Click Modify.
- Select Quick Repair and follow instructions.
If needed, use Online Repair for a deeper fix.
4. Update Microsoft Office
Outdated versions may cause compatibility issues.
- Open any Office app (if possible).
- Go to File > Account.
- Click Update Options > Update Now.
Updates often fix bugs and startup errors.
5. Delete Word Registry Key
Corrupted registry settings can block Word.
- Press Windows + R, type
regedit, and press Enter. - Navigate to:
HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Word - Right-click the Word folder and select Delete.
- Restart your PC.
Word will recreate fresh settings automatically.
6. Rename Normal.dotm Template
A corrupted template file can prevent Word from launching.
- Press Windows + R, type:
%appdata%\Microsoft\Templates - Press Enter.
- Find Normal.dotm.
- Rename it to Normal.old.
This forces Word to create a new default template.
7. Create a New User Profile
User profile corruption can cause startup issues.
- Press Windows + I and go to Accounts > Family & other users.
- Click Add account.
- Create a new local user.
- Log in with the new account and try opening Word.
If it works, your original profile may be corrupted.
8. Reinstall Microsoft Office
If nothing else works, reinstall Office completely.
- Go to Settings > Apps > Installed apps.
- Uninstall Microsoft Office.
- Restart your PC.
- Download and reinstall Office from the official website.
This ensures a clean installation.
Conclusion
The “Sorry, something went wrong and Word was unable to start” error is usually caused by add-ins, corrupted files, or configuration issues. By following a structured troubleshooting approach, you can quickly identify and resolve the problem.
The methods outlined in this guide—from Safe Mode to repairing Office—cover both basic and advanced fixes. Once resolved, Microsoft Word should open normally, allowing you to continue your work without interruptions.
