How to Fix Microsoft Office Error code 30034-4 Error Code 30034-4 is a common installation error that occurs when trying to install or update Microsoft Office. It usually indicates a problem with the Office installation files or conflicts with existing software on your system. The error message may vary slightly, but it typically reads as follows: “Something went wrong. Error code: 30034-4″ Easy Troubleshooting Steps to Fix Error Code 30034-4: Here are some effective methods to troubleshoot and resolve Error 30034-4: 1. Restart your computer: A simple restart can often fix temporary glitches and resolve installation issues. Close all applications and restart your computer before attempting to install Microsoft Office again. 2. Disable Antivirus and Firewall: Antivirus software and firewall settings may sometimes interfere with the Office installation process. Temporarily disable any third-party antivirus software or firewall on your computer and then try installing Office. Remember to re-enable them once the installation is complete. Conclusion: This Error 30034-4 with the troubleshooting steps outlined in this article, you should be able to resolve the issue. If the problem persists, don’t hesitate to reach out to Microsoft support for further assistance.