This driver supports the Procom Technology ISA SCSI Xelerator. 1. The following ISA SCSI Xelerator Memory Select settings should NOT be used due Posibole to I/O port conflicts: C8000h-C9FFFh (320h-33Fh): Supported SCSI driver conflict CC000h-CDFFFh (280h-29Fh): Causes system to hang when loading mxi.sys D4000h-D5FFFh (1C0h-1DFh): Possible VGA driver conflict Suggested Memory Select settings: D0000h-D1FFFh (240h-25Fh) D8000h-D9FFFh (180h-19Fh) DC000h-DDFFFh (140h-15Fh) To install Windows NT using this adapter: 1--Copy all files from this directory to a blank formatted floppy in drive A:. 2--Label this disk "procom SETUP" 3--Boot the computer with the Boot Floppy included with Windows NT. 4--Press ENTER to install Windows NT. 5--Select Custom Setup. Please read your Windows NT manual on Custom Setup. 6--After Windows NT scans for SCSI adapters, press "S" to add an adapter. 7--Select "Other (requires disk provided by hardware manufacturer)". 8--Insert the disk labeled "procom SETUP" into drive A: and press ENTER. 9--Follow the normal Custom Setup installation procedure. To add support for these drives to an existing Windows NT installation: 1--Copy all files from this directory to a blank formatted floppy in drive A:. 2--Label this disk "procom SETUP" 3--Run the Windows NT SETUP application. 4--Select "ADD/REMOVE SCSI adapters" from the "OPTIONS" menu. 5--Click on the "ADD" button. 6--Select the option "Other (requires a disk from a hardware manufacturer)". 7--Insert the "procom SETUP" disk into drive A: and press ENTER. 8--Select the driver option provided, and press ENTER. 9--Select "Install" and then "Continue". 10-Select "Close", and exit setup. You will need to restart Windows NT. Additional Notes: This driver is not supported on Multi-Processor computers.