Fix Microsoft Word Dictation Randomly Inserting the Word 'Open'
Question details
Users report that Microsoft Word's dictate feature inserts the word 'open' unexpectedly as predictive text, which severely disrupts the voice typing experience.

- Product
- Microsoft Word
- Device & OS
- not provided
- Scenario
- Using the Dictate function to transcribe voice-to-text in Word documents.
- Observed behavior
- The word 'open' randomly appears in gray text during dictation and stays on the screen, making the voice input feature effectively unusable.
Ensure your computer is connected to a stable internet network, as Microsoft Office dictation relies entirely on cloud-based speech services to function and receive immediate background updates.
Update Microsoft Office to Receive the Latest Bug Fixes
Since Microsoft has deployed a service-side patch for this specific dictation bug, forcing an update on your Office application is the most reliable way to resolve the issue.
This is a known issue stemming from Microsoft's server-side dictation services rather than a local hardware or installation fault. Applying the latest updates ensures your application syncs with the corrected servers.
Open Microsoft Word on your computer and create a new blank document or open an existing one.
Click on 'File' in the top-left corner of the interface, then select 'Account' from the menu on the bottom left.
Under the 'Product Information' section, click the 'Update Options' button and choose 'Update Now' from the drop-down menu. Allow the system a few minutes to download any pending updates.
Once the update finishes, close and reopen Microsoft Word. Click the 'Dictate' button again to verify if the random word insertions have stopped.

Report the Persisting Dictation Bug to Microsoft
If you have waited a week and updated Office but the word 'open' still appears during dictation, you should report the issue directly to the Microsoft engineering team.
Try WPS Office for Stable and Efficient Document Editing
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- 1. Download WPS Office: Visit the official WPS website and click the 'Download WPS Office Free' button.
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Frequently Asked Questions
Why does Microsoft Word dictation keep typing the word 'open'?
This is caused by a known service-side bug on Microsoft's end related to their cloud dictation algorithms recognizing background noise or silence incorrectly. It is not caused by your local microphone or computer installation.
How long does it take for a Microsoft Office dictation bug fix to roll out?
Server-side fixes typically roll out in stages to monitor stability, which can take several days to a week to reach all users worldwide. Ensuring your Office app is set to update automatically can help you receive the patch sooner.
Can I use dictation in Microsoft Word without an internet connection?
No, Microsoft Word's Dictate feature requires an active and reliable internet connection because it processes your speech using Microsoft's online cloud services rather than local device resources.




