JavaScript must be enabled in order to use this site. Please enable JavaScript in your browser and refresh the page. Installation of Xpress Insight Execution Worker Ensure that the prerequisites are completed and then install Xpress Insight Execution Worker manually or automatically. Covered Topics Prerequisites Xpress Insight Execution Worker requires FICO Xpress software to be installed on your Linux system prior to installation. Installation Steps Manually install Xpress Insight Execution Worker using the guided installer. Automated Installation If required you can automate the installation of Xpress Insight Execution Worker by specifying command-line options. Parent Topic Installation on Red Hat Enterprise Linux