Quantum3D Ventana Windows 9x Release Notes
Release 3.0
July 1999

Copyright (c) 1998-1999  Quantum3D, Inc.  All Rights Reserved.

=====================================================================
Quantum3D, Inc.
6810 Santa Teresa Blvd
San Jose, California, 95119-1205
Voice: +1 (408) 361-9998   Fax: +1 (408) 361-9980
Web Site: http://www.quantum3d.com
Technical Support: support@quantum3d.com
=====================================================================

The following is a description of the changes/modifications/fixes
made from Release 2.0 to Release 3.0 for Windows 95 OSR 2.1
and Windows 98.

GENERAL
=======
- Derived from 3Dfx driver set version 1.02.02-GM2

- Added multi-monitor support for Windows 98.

- Added new display resolution 1600x880@60Hz.

DISPLAY/DIRECTDRAW/DIRECT3D
===========================
- Display/DirectDraw/Direct3D drivers
    - Version updated to 4.11.01.0390-0260
    - Derived from 3Dfx version 4.11.01.0379-1.00

- The same driver binaries now support both AGP and PCI adapters.
  They have been renamed to Q3dVtn*.*

- Display driver has been renamed Q3dVtn16.dll.

GLIDE
=====
- Glide2x driver
    - Version updated to 2.60.01.0390
    - Derived from 3Dfx version 2.60.00.0350

- Glide3x driver
    - Version updated to 3.10.01.0390
    - Derived from 3Dfx version 2.60.00.0350

- During installation of this driver set, any existing glide2x.dll
  and glide3x.dll in \WINDOWS\SYSTEM will be replaced.

- Added an environment variable, _FX_GLIDE_NONEXCLUSIVE_SURFACE_Q3D,
  that when set allows you to create a Glide surface that does
  not have exclusive focus. You can also choose a Glide resolution
  by setting it using the following formula:
      -1 - Glide Resolution number;

OTHER
=====
- Online help
    - Version updated to Revision 5.

---------------------------------------------------------------------
The following is a description of the changes/modifications/fixes
made from Release 1.2 to Release 2.0 for Windows 95 OSR 2.1 and
Windows 98.

GENERAL
=======
- Property sheet is common for Windows 9x and Windows NT and has
  been renamed Q3dPs3.dll.

- Property sheet now reports correct BIOS version.

- Direct3D property sheet test now runs at resolution, color depth,
  and refresh rate of the desktop.  It now always runs full screen.

- Glide property sheet test now runs at resolution and refresh rate
  of the desktop.

- Refresh Rate button has been removed from the property sheet
  for Glide and Direct3D.  Refresh rates configured from the Adapter
  tab in the Display Properties dialog now applies to Desktop, Glide
  and Direct3D applications.

- Uninstall now removes all registry, AUTOEXEC.BAT, and WIN.INI
  entries associated with Ventana.

DISPLAY/DIRECTDRAW/DIRECT3D
===========================
- Version updated to 4.10.01.0246-022C .

- Derived from 3Dfx version 4.10.01.0234-1.00 .

- AGP and PCI drivers now have different names, allowing multi-
  monitor use of both boards in a machine (under Windows 98).

- Removed 800x600x4 display setting.

GLIDE
=====
- Glide2x and Glide3x drivers are unchanged.

OTHER
=====
- Online help
    - Version updated to Revision 4.

---------------------------------------------------------------------
The following is a description of the changes/modifications/fixes
made from Release 1.1 to Release 1.2 for Windows 95 OSR 2.1 and
Windows 98.

GENERAL
=======
- Refresh Rate button has been removed from Ventana properties sheet
  for Glide and Direct3D.  Refresh rates configured from the Adapter
  tab in the Display Properties dialog now applies to Desktop, Glide
  and Direct3D applications.

DISPLAY/DIRECTDRAW/DIRECT3D
===========================
- Display/DirectDraw/Direct3D drivers
    - Version updated to 4.10.01.0225-1.00
    - Derived from 3Dfx version 4.10.01.0222-1.00

GLIDE
=====
- Glide2x driver
    - Version updated to 2.60.00.0122
    - Redistributed from 3Dfx

- Glide3x driver
    - Version updated to 3.10.00.0122
    - Redistributed from 3Dfx

OTHER
=====
- Online help
    - Version updated to Revision 3.

---------------------------------------------------------------------
The following is a description of the changes/modifications/fixes
made from Release 1.0 to Release 1.1 for Windows 95 OSR 2.1 and
Windows 98.

GENERAL
=======
DISPLAY/DIRECTDRAW/DIRECT3D
===========================
- Display and Direct3D drivers
    - Improved operation and reliability.
    - Version updated to 4.10.01.0107

GLIDE
=====
- Glide2x and Glide3x drivers are unchanged.

OTHER
=====
- Windows 98 Install
    - PCI installation no longer prompts user for file location.

- Windows 95 Install
    - Removed VGARTD.VXD from PCI installation (no longer needed).

- Ventana subdirectory removed from CD.  The WIN95 and WIN98
  subdirectories contain all necessary files for installation.

- Online help
    - Version updated to Revision 2.

- Fixed property sheet to launch help file when Help button is
  clicked.

- Corrected "Quantum3D" spelling in QLOGOD3D.EXE window title.

- Files are now copied to "\Program Files\Q3D\Ventana\WIN9X" during
  installation.

- Ventana.INF is no longer copied to \WINDOWS\INF directory.