Fix: .docx Files Not Opening with Word

.docx Files Not Opening with Word

How to restore .docx files to open with Microsoft Word instead of another program.

Solución rápida

Right-click any .docx file > Open with > Choose another app > select Word > check ‘Always use this app to open .docx files.’ Alternatively, go to Windows Settings > Apps > Default Apps > search for .docx.

Pasos para solucionar

1. Identify the problem — Note exactly when the issue occurs and any error messages
2. Try the quick fix — Apply the solution described above
3. Start Word in Safe Mode — If the issue persists, press Windows + R, type winword /safe, and test
4. Check for updates — Go to File > Account > Update Options > Update Now
5. Repair Office — If nothing else works, go to Settings > Apps > Microsoft Office > Modify > Online Repair

Preguntas frecuentes

If the issue persists after trying all steps, contact Microsoft Support or visit answers.microsoft.com. Include your Word version (File > Account > About Word) and a description of the steps you’ve already tried.

Prevención

• Keep Microsoft Office updated with the latest patches
• Regularly back up important documents
• Avoid installing untrusted add-ins
• Use .docx format for all documents (not .doc)