Software⏱️ 3 min read📅 2026-06-11

How to Fix: JavaScript error on embedded Internet Explorer

JavaScript error on embedded Internet Explorer

Quick Answer: Use the registry editor to disable the script error pop-up in Internet Explorer.

The error you are experiencing is a JavaScript error that appears when Internet Explorer Embedded in your widget. This issue affects users who view the statistics displayed on your wallboard, causing them to see an error message that prevents them from viewing the content.

This error can be frustrating as it keeps appearing at unpredictable times, typically around 2-3 times a day, and requires remote intervention to resolve. Fortunately, there are steps you can take to disable this script error pop-up in Internet Explorer Embedded.

💡 Why You Are Getting This Error

  • The primary reason for this issue is the presence of JavaScript code that triggers an error when executed by Internet Explorer Embedded. This code may be embedded within your widget or be a result of a compatibility issue with the browser.
  • Another possible cause could be a misconfiguration of Internet Explorer settings, which might be causing the browser to behave erratically.

🔧 Proven Troubleshooting Steps

Using Registry Editor to Disable JavaScript Execution

  1. Step 1: Open the Registry Editor on your computer by typing 'regedit' in the Run dialog box (Windows key + R). Navigate to the following registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\LowLevelProtocol\BrowserType
  2. Step 2: Create a new DWORD value named 'DisableJavaScriptExecution' and set its value to 1.
  3. Step 3: Restart your computer or restart Internet Explorer Embedded on your wallboard.

Disabling JavaScript in Internet Explorer Settings

  1. Step 1: Open Internet Explorer Embedded on your wallboard and navigate to the 'Tools' menu.
  2. Step 2: Select 'Internet Options' from the dropdown menu.
  3. Step 3: In the Internet Options window, navigate to the 'Advanced' tab.
  4. Step 4: Click on the 'Settings' button next to 'JavaScript' and select 'Disable JavaScript'.
  5. Step 5: Restart Internet Explorer Embedded on your wallboard.

💡 Conclusion

By following these steps, you should be able to disable the script error pop-up in Internet Explorer Embedded. If the issue persists after attempting both methods, it may be worth exploring further compatibility issues or seeking assistance from a qualified IT professional.

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