Software⏱️ 3 min read

How to Fix: Auto-correction on Copilot app not working.

Copilot auto-correction not working on Windows 11 after upgrade from Windows 10 November 2025, causing text errors and inaccuracies.

Auto-correction on the Copilot app not working can be a frustrating issue, especially when you've enabled it in the settings. This error can occur due to various reasons, including corrupted language data, outdated software, or conflicts with other apps running in the background.

⚠️ Common Causes

  • Copilot app not updated to the latest version.
  • Corrupted language data in the Copilot app.
  • Conflicts with other apps running in the background, such as Microsoft Office or Google Docs.

🛠️ Step-by-Step Verified Fixes

Method 1: Update Copilot App to Latest Version

  1. Step 1: Open the Microsoft Store on your Windows 11 device.
  2. Step 2: Search for 'Copilot' in the search bar and click on the result that says 'Microsoft Copilot'.
  3. Step 3: Click on the 'Update' button to check for any available updates.
  4. Step 4: If an update is available, click on the 'Download and install' button to download and install the latest version of Copilot.

Method 2: Clear Language Data

  1. Step 1: Open the Copilot app on your Windows 11 device.
  2. Step 2: Click on the three dots in the top-right corner of the screen and select 'Settings'.
  3. Step 3: Scroll down to the 'Language' section and click on the 'Clear language data' button.
  4. Step 4: Confirm that you want to clear the language data by clicking on the 'OK' button.

Method 3: Disable and Re-enable Auto-correction

  1. Step 1: Open the Copilot app on your Windows 11 device.
  2. Step 2: Click on the three dots in the top-right corner of the screen and select 'Settings'.
  3. Step 3: Scroll down to the 'Auto-correction' section and toggle the switch to the 'Off' position.
  4. Step 4: Wait for a few seconds and then toggle the switch back to the 'On' position.

💡 Conclusion

By following these steps, you should be able to resolve the issue with auto-correction not working on your Copilot app. If the problem persists, it may be worth reaching out to Microsoft support for further assistance.

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