User Guide239www.nec-computers.comNEC ESMPRO AgentOn Windows Server 2003 systems, the NEC ESMPRO Agent needs the necras.sysdriver. To install the necras.sys, run the System update from NEC ExpressBuilder CD-ROM.Floppy Disk DriveNo internal floppy disk drive is included in your system. Prepare an optional USBfloppy disk drive if necessary.Windows Server 2003Express Setup can install the Windows Server 2003 operating system. However, notethe following restrictions:Caution■ Before starting the installation, complete all the process ofadding the optional device and the setup of Express servermainframe (BIOS and optional board specification)■ After completing Express Setup, see "Setup for SolvingProblems" described later to specify the settings for troublerecovery such as "Specifying Memory Dump".Installing on the Mirrored VolumeIf you want to install Windows Server 2003 on the volume that is mirrored using "DiskManagement", disable the mirroring before operating the installation to set back to thebasic disk, and enable the mirroring again after the installation has completed.Creating, invalid, delete mirror volume can be operated from "Disk Management" in"Computer Management".Connecting a Magneto-Optical DeviceConnect the magneto-optical device after the operating system has been successfullyinstalled.Connecting Medias such as DATsConnect any drives that are not mandatory after the operating system has beensuccessfully installed.Connecting Hard Disk DriveConnect additional hard disks after the operating system has been successfullyinstalled.