Windows NT®4.0 Installationwww.3ware.com 69Adding drives to an existing ATA RAIDcontrollerTo add new drives to an existing disk array, refer to the 3wareHardware Installation and 3ware Disk Array Configuration Utilitychapters.Boot the machine1 Log in as system administrator.2 Partition and format any new disk array or independent diskusing Disk Administrator in the remaining steps:a Choose Programs from the Start menu.b Choose Administrative Tools from the Programs menu.c Choose Disk Administrator from the Administrative Toolsmenu.