5-2 Installing the Operating System with Express SetupAbout Express Setup"Express Setup" helps you to install the Windows Operating System.The setup automatically configures the RAID system and installs the Operating System and somemanagement software.IMPORTANT: Executing the Express Setup erases all data on thehard disk drive.You can also use "Configuration disk" at "Express Setup" in order to save or backup parameters forinstallation.The Configuration disk is able to have some parameters files that include the configurationinformation for the server setup.If you want to set up the server as before, execute the Express Setup with the parameters file youhave saved that time.NOTES: The parameters file is not mandatory to set up the system. If you want to create a parameters file, have a blank floppy disk(MS-DOS 1.44MB format) ready. If you want to use the drivers located on the "OEM-Disk for MassStorage Device" that ships with optional boards, a parameters fileis mandatory. You can create a parameters file in advance using "ConfigurationDiskette Creator" included in NEC EXPRESSBUILDER.