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Download Area


Vitech encourages COREŽ users to maintain the latest software version and service pack, which includes all changes, updates and patches. The current version of Vitech software is available below. An archive of older versions is available in the Download Archive.

For easiest access, the primary software download is accompanied by the current service pack and recommended documents for getting started with each product. Additional documentation is available from the CORE help menu as well as the online Document Library.

If you have any questions about the software or documentation, please contact our Customer Support team or call us at 540-951-3999.

Note: CORE 5.1.5 requires an upgraded license file. Current users should send a copy of their current license file (node-locked, floppy key, NLM, or Enterprise) to Vitech's licensing team before upgrading to CORE 5.1.5. Vitech will upgrade this file and return it to you via email. Installing the upgrade without an upgraded license file or generating a new license request may result in users being unable to run CORE until the software is properly licensed.

CORE Workstation 5.1.5 Commercial Edition

CORE Workstation 5.1.5 Installer (38MB)
For our commercial users, evaluators, and researchers in the CORE for Research program. CORE Workstation provides individuals, small teams, and disconnected users a complete system development solution independent of a server.   Read Me

CORE 5.1.5 Installation Guide
This guide provides information on installing the CORE 5.1.5 product family, licensing, installing new releases and upgrading from previous versions.

Guided Tour
The self-paced guided tour uses the Autolink system sample to familiarize users with the CORE software and the Model-Based System Engineering approach.

Guided Tour Sample Files
Sample files for use with the Guided Tour. After downloading, unzip the contents of this file and copy them into the 50 Samples folder in your Workstation installation.

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CORE Enterprise 5.1.5 Commercial Edition

CORE Enterprise 5.1.5 Server Installer (82MB)
Utilizing a commercial object repository, CORE Enterprise provides robust support for small and large project teams. For new installations, this package will install the Enterprise Server. For existing CORE 5 installations, this package will upgrade the Enterprise server and CORE2net server to CORE 5.1.5. Enterprise clients will automatically be upgraded to 5.1.5 when they log into the Enterprise Server.   Read Me

CORE Enterprise 5.1.5 Client Installer (38MB)
This package will install the CORE Enterprise Client. No service packs are required for the Enterprise Client. When the client connects to an Enterprise Server, it will automatically download any service pack from the Enterprise Server.   Read Me

CORE2net 5.1.5 (18MB)
This package will install the CORE2net Web Server. No service packs are required forCORE2net. When the web server connects to an Enterprise Server, it will automatically download any service pack from the Enterprise Server.   Read Me

CORE 5.1.5 Installation Guide
This guide provides information on installing the CORE 5.1.5 product family, licensing, installing new releases and upgrading from previous versions.

Guided Tour
The self-paced guided tour uses the Autolink system sample to familiarize users with the CORE software and the Model-Based System Engineering approach.

Guided Tour Sample Files
Sample files for use with the Guided Tour. After downloading, unzip the contents of this file and copy them into the 50 Samples folder in your Enterprise Client installation.

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CORE 5.0 University Edition

CORE 5.0 University Edition Installer (31MB)
For students enrolled in a systems engineering or architecting course using CORE. This edition uses online registration and requires a password from the course instructor.   Read Me

CORE 5.0 University Edition Installation Guide
This guide provides information on installing and registering the CORE 5.0 University Edition.

Guided Tour
The self-paced guided tour uses the Autolink system sample to familiarize users with the CORE software and the Model-Based System Engineering approach

Guided Tour Sample Files
Sample files for use with the Guided Tour. After downloading this file, unzip the contents and copy the files into the 50 Samples folder in your University Edition installation.

University Edition Registration
Use the online system to register the CORE 5.0 University Edition. The online system requires your contact information including name and email address, your university and professor, the password provided by your professor, and a code generated by your University Edition installation. You will automatically receive an activation key via email after completing registration.

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Licensing Software

Network License Manager 4.3 (4MB)
For CORE site administrators who wish to install a central license manager. The Network License Manager is frequently used to share CORE licenses across a network.   Read Me

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