Initializing help system before first use

# Upgrading Xpress Insight 5 Community Edition

If you have a full edition of Xpress Insight 5, you cannot install the Community Edition.

Xpress Insight 5 Community Edition will use the configured environment variable paths to your installed instance of Xpress and your installed instance of Java 17.

Earlier versions of Xpress Insight Community Edition can be upgraded by running the latest installer, downloaded from `community.fico.com/optimization` . The Windows installer will update your installation and retain your apps and configuration, and then uninstall your previous version. You do not need to uninstall.

Parent Topic Insight 5 Installation Guide

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