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Fix Runtime Error 429: ActiveX Component Can’t Create Object

Follow our quick steps to solve this issue easily

5 min. read

Updated onMarch 26, 2024

updated onMarch 26, 2024

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Key notes

TheActiveXerror429is arun-time errorthat some end users have encountered in Windows. Theerrorusually ensures that an open application comes to an abrupt halt and closes.

It also returns an error message stating,“Run-timeerror‘429’: ActiveX component can’t create object.”Error 429 is most frequent for MS Officeapplications, such as Excel, Word, Access, or Outlook, with automated Visual Basic sequence scripts.

Error 429 is largely a consequence of software attempting to accesscorrupted files. Thus, the automation sequence can’t operate as scripted. This could be due to a corrupted registry, deleted OS files, incomplete installation of software, orcorruptedsystem files.

So there are various potential fixes for ActiveXerror429.

How can I fix ActiveX runtime error 429 on Windows 10?

How can I fix ActiveX runtime error 429 on Windows 10?

1. Reregister the Program

If a specific program is generating the ActiveXerror, the software might not be correctly configured. You can fix that by reregistering the software with the /regserver switch, which resolves issues with the automation server.

This is how you can reregister software with Run:

2. Reregister the Specified File

If the ActiveX error message specifies a particular .OCX or .DLL file title, then the specified file is probably not correctly registered in the registry.

Then you can feasibly fix the ActiveX issue by reregistering the file. This is how you can reregister specified OCX and DLL files via the Command Prompt.

3. Run a Virus Scan

It might be the case that a virus has corrupted, may be deleted, and files pertinent to the runtime error. As such, running a fullvirus scanof Windows with third-party anti-virus software can feasibly fix the ActiveX error 429.

You can find a lot of antivirus software options that fit all types of needs and budgets. Some of thebest antivirus solutions that are compatible with Windows 10PCs come with full-feature free trials, so you can try them out before buying a license.

4. Check for Windows Updates

You should also check for and installWindows updates. Microsoft is usually updating system files that might be associated with error 429. So updating Windows with the latest service packs and patches can help resolve runtimeerrors.

You can update Windows as follows:

5. Run the System File Checker

Many system errors are due to corrupted system files, and that includes the ActiveX 429 issue. As such, fixing corrupted system files with theSystem File Checkertool could be an effective remedy.

You can run an SFC scan in the Command Prompt as follows:

6. Scan and Fix the Registry

Runtime errors are usually generated from the registry, so an effective registry scan will fix the invalid or corrupted registry keys.

Specialized registry cleaner softwareis able to scan your registries and identify any problems quickly. You can then instruct the tool to apply fixes, which may even include downloading new system files to replace the broken ones.

7. Undo System Changes with System Restore

TheSystem Restoretool undoes system changes by reverting Windows back to an earlier date. System Restore is Windows’ time machine, and with that tool, you can revert the desktop or laptop back to a date when your software wasn’t returning the ActiveX error message.

However, remember that you’ll lose software and apps installed after the restore point date. You can utilize System Restore as follows:

If you’re interested in more info on how to create a restore point and how would that help you,take a look at this simple articleto find out everything you need to know.

Those are some of the numerous potential fixes for the Windows ActiveX runtimeerror429. If none of the above fixes resolve the issue, uninstall and reinstall the software generating theerror

If you have further suggestions for fixing ActiveXerror429, please share them below. Also, if you have any other questions, feel free to leave them there.

More about the topics:Fix corrupt files,Runtime Errors

Matthew Adams

Windows Hardware Expert

Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things surrounding it.

He is passionate about the tech world, always staying up-to-date with the latest and greatest. With an analytical view, he likes problem-solving, focusing on errors and their causes.

In his free time, he likes to read and write about history and tries to always develop new skills.

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Matthew Adams

Windows Hardware Expert

He is passionate about everything surrounding Microsoft’s OS, focusing on troubleshooting guides & tips for everyday problems.