Solution:

1. Advantech provides SCSI driver disks for onboard SCSI adapter of our CPU boards. There are disks for different operating systems. Please find out the disk of SCSI driver for WinNT. 2. Because Windows NT4.0 was developed around 1997, NT installation program cannot recognize most of the latest SCSI adapters well. You have to use special way to interrupt the installation and insert the floppy disk to add SCSI driver in the installation process. Please refer to Microsoft Knowledge Base Article... Q158568: Installing Retired or Third-Party SCSI Drivers During Setup Please refer to "More Information" section. You don't need to create another new driver disk. Please follow the rest of instruction to install the SCSI driver for WinNT.