MetaDefender Drive v4.3.3



Released on July 9, 2025

This release includes enhancements, hardware compatibility expansion, reporting improvements, and seamless product integration for centralized management

New Enhancements



  • Hardware Compatibility Expansion: Broader hardware compatibility to operate in low-memory UEFI environments, improving the boot and scan operations performance


  • Easier Disk Selection using Labeling: Partition labels are displayed when initiating a scan to easily identify the correct partition


  • Skipped Files Reporting: Scan reports provide summarized reasons for skipped files with detailed context


  • Centralized Updates with My OPSWAT 10: Update MetaDefender Drive directly from the My OPSWAT Central Management 10


  • Health Insights via My OPSWAT 10: Real-time health status reporting to My OPSWAT Central Management 10 for centralized management, including CPU usage, disk space, and engine health