To obtain the official and most secure version of the installer, you should use authorized Veritas channels:

: The MSI is included on the standard Enterprise Vault release media. For 64-bit systems, look in the Outlook Add-In\x64 folder.

Before running the installer, ensure the client environment meets these technical prerequisites: Enterprise Vault 15.2 - Veritas

The is the core installer for enabling enterprise-grade email archiving and retrieval features within the 64-bit version of Microsoft Outlook. This add-in allows users to seamlessly interact with the Veritas Enterprise Vault server to archive, search, and restore emails directly from their Outlook interface. Where to Download the (x64).msi Installer

: If you are an end-user, contact your organization's IT department. Direct downloads are often restricted to administrators with active entitlement codes. Core Requirements for Installation

: Log in to the Veritas Download Center with a Veritas account. Access typically requires a Veritas Entitlement Management System (VEMS) account with valid software maintenance.