Topic Last Modified: 2006-04-19

The Microsoft® Exchange Server Analyzer Tool queries the Win32_SCSIController Microsoft® Windows® Management Instrumentation (WMI) class to determine whether a value is set for the DriverName key. The Exchange Server Analyzer Tool determines whether the following conditions exist:

If the Exchange Server Analyzer finds that the value for the DriverName key has not been updated in more than two years, the Exchange Server Analyzer displays a warning.

The Emulex FC Port driver provides SCSI-only or concurrent SCSI and IP functionality within a single host bus adapter (HBA) or several HBAs. The FC Port driver supports Fibre Channel arbitrated loop (FC-AL) topologies, point-to-point topologies, and fabric topologies. The FC Port driver is designed for specialized applications that require host-based logical unit number (LUN) mapping or persistent binding.

To update Emulex FC Port driver, see Downloads and Manuals for Windows ( If you need special OEM drivers, see the Emulex software and documentation Web site (

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