4-13Installing DriversNote: If this message does not appear, your system may notbe set up to boot from a CD. You need to install WindowsNT from floppy disks. See Completing an Installation fromFloppy Disk on page 4-13.3 Press S when this message appears:Windows NT was unable to determine one or more mass storagecontrollers. Press S to specify an additional device.4 Press Enter to select Others.5 Insert the driver disk created from the Adaptec SCSI CD forWindows NT into your floppy disk drive.6 Use the arrow keys to highlight and select Adaptec PCI SCSIAIC-78xx.sys SCSI Host Adapter Driver for NT 4.0, then pressEnter.7 Enter the driver path if you are prompted to do so.8 Press Enter to continue the Windows NT operating systemset-up. Follow the instructions on-screen and in the WindowsNT documentation to complete the installation.Completing an Installation from Floppy Disk1 Insert your Windows NT boot disk #1 in your floppy disk drive,then turn on your computer.2 Insert boot disk #2 when prompted.3 When a blue screen appears, press Enter.4 Press S. (This skips Windows NT Setup’s auto-detection of yourPCI SCSI adapter.)5 Press S again to specify an additional device.6 Press Enter to select Others.7 Insert the driver disk created from the Adaptec SCSI CD forWindows NT into your floppy disk drive.8 Use the arrow keys to highlight and select Adaptec PCI SCSIAIC-78xx.sys SCSI Host Adapter Driver for NT 4.0, then pressEnter.9 Enter the driver path if you are prompted to do so.