About this release This document contains important information about McAfee® MOVE AntiVirus Multi-platform 4.9.0. We strongly recommend that you read the entire document. Note: We do not support the automatic upgrade of a pre-release software version. To upgrade to a production release of the software, you must first uninstall the existing version. This release was developed for use with: McAfee® ePolicy Orchestrator® (McAfee® ePO™) 5.9.x and 5.10.x. McAfee® Agent 5.6.4 or later versions.