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                WINDOWS NT DRIVER SETUP INFORMATION
                                 for
                Trident 94XX (CXi, DGi, AGi ...) Users


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Windows NT Device Drivers Version 1.00                   July 17, 1994
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Contents

1.0     Introduction
2.0     Supported Resolutions
3.0     Installation Notes for Windows NT Version 3.1

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1.0     Introduction

This is a Linear addressing driver,  runs on the following products:

     Trident 94XX (CXi, DGi, AGi), VESA or PCI local bus adapter

The Graphics device drivers supplied here are for the Microsoft Retail
Release of the Windows NT operating system version 3.1.

The drivers will substitute 640x480 by 256 colors if the mode selected is
NOT supported by the trident 94XX hardware.

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2.0     Supported Resolutions.

                    16 colors     256 colors    65000 colors    16.7 million
     Resolutions    4 bpp         8 bpp         16 bpp          24 bpp

     640 x  480     .5/1/2MB      .5/1/2MB      1/2MB           1/2MB
     800 x  600     .5/1/2MB      .5/1/2MB      1/2MB             2MB
    1024 x  768     .5/1/2MB         1/2MB      1/2MB             N/A
    1280 x 1024        1/2MB           2MB        N/A             N/A
    1600 x 1200        1/2MB           2MB        N/A             N/A

.5/1/2MB  -  Supported on 0.5, 1 or 2 Megabyte trident 94XX products
N/A       -  Not Supported

* Note:   1600x1200, 1204x768x64K, 800x600x16M modes are only supported on AGi

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3.0     Installation Notes for Windows NT

This driver package containing:

  - TRIULN.SYS          (Graphics miniport driver)
  - TRIULN.DLL          (Graphics display  driver)
  - OEMSETUP.INF        (setup files used by Windows NT Setup program)
  - README              This README file for Windows NT Version 3.1

Windows NT drivers are included on Disk #2 of this package.  They are
located in the \NT31 sub-directory.

Procedure:

1. Run the Windows NT Setup program located in the Program Manager, Main
   group.

2. Select Change System settings, from the Options pulldown menu.

3. Select Other, from the display options.

4. NT will prompt you for the correct path, enter A:\NT31, where A: is
   the drive containing Disk #2.

5. A list of all drivers will appears, select the resolution and color
   depth desired.

6. Restart Windows NT.  Windows NT will start up using the trident 94XX
   Linear Addressing drivers.

Note: If you select a color depth or resolution, not supported by your
      card, NT will substitute 640x480, 256 color for the display.

