Troubleshooting Office 2013 Installation: Error 30145-4

If you're facing error code 30145-4 during the Office 2013 installation, consider the following solutions:

1. Verify internet connectivity: Ensure that your connection is reliable and that no network problems are present.
2. Temporarily turn off antivirus: Antivirus programs can sometimes disrupt the installation. Disable your antivirus briefly and try installing again.
3. Delete temporary files: Accumulated temporary files might cause installation errors. Access these by typing %temp% in the Start menu search bar, then delete them.
4. Utilize Microsoft’s repair tool: For installation issues, use the repair tool available in the Control Panel under Programs and Features. Locate Microsoft Office 2013, right-click, choose Change, then Repair.
5. Reinstall Office 2013: If other solutions fail, uninstall Office 2013 via Control Panel > Programs and Features, remove Microsoft Office 2013, and reinstall it after downloading the setup again.