How to resolve error code 0-1018: Office 2019 installation halted

Follow these steps to resolve error code 0-1018 and get your Office 2019 installation moving again:

1. Ensure a stable internet connection: Verify that your internet connection is stable and there are no network issues. A weak connection can cause the installation to fail or freeze.
2. Temporarily disable antivirus software: Antivirus software can sometimes interfere with the installation. Temporarily disable your antivirus software and check if this solves the problem.
3. Clear the installation cache: Clearing the cache can help resolve installation problems. Open the Run dialog box (Windows key + R), type %ProgramData%\Microsoft\OfficeSoftwareProtectionPlatform, and press Enter. Delete all files in the opened folder.
4. Use the Office installation troubleshooter: Microsoft offers a troubleshooter tool to help diagnose and fix installation issues. Download and run this tool from the Microsoft website.
5. Reinstall Office: If the previous steps don’t work, uninstall Office and reinstall it. Follow the proper steps for uninstallation, then download and install the latest version from the Microsoft website.