Why don’t you try this method to fix error 8505129?

Solution 1: Repair or Reinstall the Program

1. Open your Control Panel and click on “Programs and Features.”
2. Search for and select your Office program.
3. Click on the “Change” button to continue with “Quick Repair” or “Online Repair.”

If you have already done this and the issue is still pending, proceed to uninstall the program:

1. Select the option to uninstall the program.
2. Follow the prompts to remove the Office program completely.

If you encounter Error Code 8505129 while performing the above steps, a system scan may help.

Solution 2: SFC Scan to Fix Error 8505129

SFC SCAN is the command line that we use to check and repair corrupted system files. Follow these steps:

1. Open the Command Prompt as an administrator.
2. Type the following command and press Enter: SFC /SCANNOW
3. Wait for the process to complete.

This process may result in a positive note stating all issues are resolved. However, if the result indicates “Windows is corrupted,” additional steps may be required.

Final Solution: Reinstall Windows Operating System

If the above solutions do not resolve the error, reinstalling the Windows operating system might be necessary.

1. Back up all personal data to ensure no files are lost during the reinstallation process.
2. Follow the steps to reinstall your version of Windows.

Important: Ensure your hardware is compatible with the Windows version you are using.

In Conclusion

If you are still unable to resolve Error 8505129, we recommend chatting with our assured experts for the best solutions. We guarantee quality service and value for your money.

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