CMD Ultra DMA IDE Windows NT Drivers Installation Instruction
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Table of Contents
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I)   Windows NT 4.0 Fresh Installation Instructions. 
II)  Boot from the NT4 CD.
III)  Installing CMD driver for existing Windows NT 4.0 system.

Notes: 
1. Install the CMD driver before switching IDE controller for 
   Section II) and III).

2. Power off the system and connect hard drives and CD-ROM drives
   to the CMD IDE controller.  Install it to the PCI slot that
   supports bus master.  Enter system CMOS setup and clear the
   hard drives configuration to "NONE" or "AUTO."  SAVE and
   EXIT CMOS.

I) Windows NT 4.0 Fresh Installation Instructions. 
------------------------------------------------------------------
Follow these instructions in this section if you are installing 
Windows NT 4.0.  You may install Windows NT from floppies
or CD.

1. Insert CMD IDE controller.  Refer to Note 2 on this document.

2. If you choose to install Windows NT from floppies, locate the
   Windows NT Disk1 for the floppy installation.  If you are
   installing from CD, locate the Windows NT Setup Disk1 for
   the CD-ROM installation.

3. Put the diskette into drive A and turn on your computer system.  
   When prompted, insert Windows NT Disk2.

4. From the Welcome to setup screen, press Enter to setup Windows
   NT.

5. When prompted, select the option S to skip mass storage device 
   detection.  This allows you to manually select the drivers for
   your controller card.

6. Since the mass storage device detection was skipped in the
   previous step, Windows NT setup displays none in the list of
   recognized devices.  Press S to specify an additional device.

7. Hit 'enter' for other (Requires disk provided by a hardware 
   manufacturer). 

8. Put the CMD driver diskette into drive A: and press the 'enter' 
   key.

9. The screen displays the adapter driver support on the diskette.  
   The "CMD CSA-64xx IDE Driver" is highlighted by default; press 
   enter.

10. If you want to add additional host adapters, do so at this
    time by repeating step 5 for each host adapter and insert the
    manufacturer's driver diskette. 

11. Press enter to continue with the Windows NT operating system 
    installation. 

For those who want to get maximal performance, proceed to Step 10
of Section (IV).


II) Booting from the NT4 CD
----------------------------
1. Enter the system bios and setup the device bootable priority.  
   For more information, please refer to your motherboard manual.

2. Save the system configuration.

3. Insert the NT4 CD into the CD-ROM drive and reboot.

4. When you see this message, "Setup is inspecting your computer's 
   hardware configuration......", press F6 function key.

5. When prompted, select the option S to specify additional
   device.

6. Highlight other and hits enter.

7. For the remainder of the installation, follow the instruction 
   display on the screen.

For those who want to get maximal performance, proceed to Step 10
of Section (IV).


III) Installing CMD driver for existing Windows NT 4.0 system.
------------------------------------------------------------------
******************************************************************
The CMD driver MUST be installed before switching to CMD IDE
controller for existing Windows NT 4.0 system. 
******************************************************************

1. Goto to the Control Panel and select the "Scsi Adapters" icon.

2. Select the "Drivers" tab and click on the "Add" button.

3. Click on the "Have Disk" button, insert the driver diskette 
   provided by CMD.

4. Select the "Browse" button, look into the A:\WINNT directory,
   click "Open" for the OEMSETUP.INF file, and click ok.

5. Highlight the "CMD 64xx 32-bit IDE Adapter" and click ok.

6. When prompted for the location of the device driver, type
   a:\winnt and press enter if the driver diskette is in drive A:.

7. When prompted to reboot, you must reboot for the new changes to
   take effect.  

8. Shut down the system and switch to CMD IDE controller.  Refer
   to Notes 2 on this document.

9. Turn on your system and CMD IDE controller will work properly.
   (If the system fails with a blue screen with the third 
   line from top say "Inaccessible_boot_device," then CMD 
   driver is not loaded properly in previous steps.  Go back to 
   step 1 and follow the procedure again.) 

The following steps are optional, for those who are interested in
getting maximum performance.

10. Run the CMDcfgnt.exe program by selecting the start button and 
    select run.

11. In the general tab, you are allowed to change the PCI Bus
    speed and to enable DMA.  To Change the "PCI Bus Speed" to
    match the PCI speed of your computer. If you have a 66MHz,
    100MHz, 133MHz,166MHz, or 200MHz system, the bus speed is
    likely to be 33MHz.  If you have a 60MHz, 90MHz, 120MHz, or
    150MHz, then the bus speed is likely to be 30MHz.  If you have
    a 75MHz system,then the bus speed is likely to be 25MHz.

    And, if you wish to enable the DMA capabilities of the
    controller, then check the "Enable DMA" box.  This will
    configure the controller to use DMA on drives that support it.

12. The controller # (e.g. # = 0, 1,and so on) allows you to selectively tune each
    drive in a channel.  For example, let's tune secondary channel
    slave drive to do ultra mode 1.  In the secondary channel
    override, put a check for the slave box.  Next, click on the
    UDMA button.  Then, pull down the dialog and select mode 1.
    Click OK and reboot the system.