Chapter 4. Driver Installation38 3ware Serial ATA RAID Controller User GuideMaking Units Managed by a 3ware ControllerAvailable to WindowsAfter the 3ware driver has been installed, you need to partition and format thenew units or disks.1 Remove the driver diskette or CD, reboot the system, and log in as thesystem administrator.2 Use Disk Administrator to partition and format the new units or disks:From the Start menu, choose Administrative Tools > ComputerManagement.In the Computer Management window, under Storage, select DiskManagement.Figure 26. Computer Management Screen3 Follow the steps that appear on the screen to write a signature to the drive.4 Right-click on the drive and select Create Volume.5 Follow the steps the appear on-screen to create a volume and to assign adrive letter.