How to resolve "There is a problem with this Windows Installer Package" error during the installation of MetaDefender Core?

Check Your Version:

This article applies to only Windows version of Metadefender Core

Issue:

During the installation of MeteDefender Core on Windows environment, the installer popup window may appear and the MeteDefender application is not installed.


Root Cause:

One or more required prerequisite software packages are not installed on the Windows Server. The installer can’t proceed without them.

 

Solution:

Ensure the Windows Server has all the following required perquisites software installed before running the MeteDefender Core setup.


Reference: https://www.opswat.com/docs/mdcore/installation/recommended-system-configuration#windows-installation-details

To verified that all the third party dependencies are installed, type appwiz.cpl on the command line to open the installed programs list:


After the verification of the required software are installed, proceed with the installation of MeteDefender Core again.

Support:

If Further Assistance is required, please proceed to log a support case or chatting with our support engineer.