TITLE: NVIDIA Quadro Professional Driver (x64)

VERSION: 91.63 Rev. A
DESCRIPTION:
This package contains the NVIDIA graphics driver for the listed workstation 
models and operating systems. 

NOTE: The NVIDIA Multiview Multiple-Monitor Display mode will no longer be 
supported. 

PURPOSE: Recommended
SOFTPAQ NUMBER: SP34303
SUPERSEDES: None
EFFECTIVE DATE: December 10, 2006
CATEGORY: Driver - Graphics - Nvidia
SSM SUPPORTED: No

PRODUCT TYPE(S):
Workstations

HARDWARE PRODUCT MODEL(S):
HP xw4200 Workstation: All Models
HP xw4300 Workstation: All Models
HP xw4400 Workstation: All Models
HP xw6200 Workstation: All Models
HP xw6400 Workstation: All Models
HP xw8200 Workstation: All Models
HP xw8400 Workstation: All Models
HP xw9300 Workstation: All Models
HP xw9400 Workstation: All Models

SOFTWARE PRODUCT(S):
None

DEVICES SUPPORTED:
NVIDIA Quadro FX 1300
NVIDIA Quadro FX 1400
NVIDIA Quadro FX 1500
NVIDIA Quadro FX 330
NVIDIA Quadro FX 3400
NVIDIA Quadro FX 3450
NVIDIA Quadro FX 3500
NVIDIA Quadro FX 4500
NVIDIA Quadro FX 540
NVIDIA Quadro FX 5500
NVIDIA Quadro FX 560
NVIDIA Quadro NVS 200 AGP
NVIDIA Quadro NVS 200 PCI
NVIDIA Quadro NVS 280 AGP
NVIDIA Quadro NVS 280 PCI
NVIDIA Quadro NVS 280 PCI-E
NVIDIA Quadro NVS 285
NVIDIA Quadro NVS 285 128MB
NVIDIA Quadro NVS 400 PCI
NVIDIA Quadro NVS 440

OPERATING SYSTEM(S): 
Microsoft Windows XP Professional x64 Edition

LANGUAGE(S): 
Global

ENHANCEMENTS: 
- Adds support for the NVIDIA Quadro FX 5500 Video Card.

- Makes full-scene anti-aliasing (FSAA), Desktop Edge Blending, and Desktop 
Overlay settings available for NVIDIA Quadro FX 5500 Video Cards.

- Adds a profile for Unisys CAD applications.

- Improves performance and memory management for I-DEAS.

- Improves OpenGL performance in Extended Desktop (Dualview) Display mode.

- Increases the maximum size of an accelerated OpenGL window from 4096 x 4096 
pixels to 32768 x 32768 pixels.

- Enables frame synchronization status to be queried through the NVIDIA Control 
Panel application programming interface (API).

FIXES: 
- Fixes an intermittent non-maskable interrupt (NMI) memory parity error that 
may occur during Windows startup on the HP Workstation xw4300 if the /3gb boot 
option is used.

- Fixes an intermittent "blue-screen" system crash (stop error 0xEA) that may 
occur while playing streaming video in Microsoft Windows Media Player 9.0.

- Fixes an intermittent "blue-screen" system crash (stop error 0xA) that may 
occur when resuming from Standby mode on workstations with two NVIDIA Quadro 
NVS 285 Video Cards installed.

- Fixes missing images or a spontaneous system reboot that may occur when using 
many very large textures.

- Fixes an application crash in Unigraphics NX4 when real-time rendering and 
shadows are used together.

- Fixes an issue, which may occur while running multiple OpenGL applications 
simultaneously on Scalable Link Interconnect (SLI) configurations, where the 
workstation stops responding (hangs) or generates an intermittent stop error.

- Fixes severe flashing that may occur on SLI configurations that are executing 
a non-stereo OpenGL application immediately after using a stereo OpenGL 
application.

- Fixes slow OpenGL performance that may occur after starting an OpenGL stereo 
application 5 to 10 times.

- Fixes very slow performance that may occur when using two NVIDIA Quadro FX 
5500 Video Cards and four displays on HP xw8400 Workstations.

PREREQUISITES: 
None

INSTALLATION INSTRUCTIONS: 
1. Download the SoftPaq .EXE file to a directory on your hard drive. 

2. Execute the downloaded file and follow the on-screen instructions.


Copyright (c) 2006 Hewlett-Packard Development Company, L.P.