JavaScript must be enabled in order to use this site. Please enable JavaScript in your browser and refresh the page. Supported Platforms The following tables list the supported platforms and the minimum processing requirements needed to run FICO® Xpress and Xpress Insight. Contact FICO for recommended platforms and sizing in your specific case. Covered Topics Supported Platforms for Xpress Insight 4.54 This section describes the supported platform, operating system, and processor combinations for Xpress Insight 4.54: Parent Topic Insight 4 Installation Guide