NVIDIA GeForce iCafe Graphics Driver 307.73 XP

What’s New in Version 307.73

Display Driver Service
This driver adds a security update for the NVIDIA Display Driver service (nvvsvc.exe).

NVIDIA PhysX System Software

- This driver package installs NVIDIA PhysX System Software v9.12.0604.
NVIDIA GPU PhysX acceleration is available only on systems with GeForce 8-series and later GPUs with a minimum of 256MB dedicated graphics memory.
NVIDIA GPU PhysX acceleration is not available if there is a non-NVIDIA graphics processor in the system, even if it is not used for rendering.

HD Audio Driver

- This driver package installs the HD audio driver, version 1.3.18.0.

Changes and Fixed Issues in Version 307.73

The following sections list the important changes and the most common issues resolved since version 306.82. This list is only a subset of the total number of changes made in this driver version.

The NVIDIA bug number is provided for reference.

- [Qiannvyouhun online][iCafe]: There is corruption when playing the game.[1180930]
- [GeForce GTX 650/660][iCafe][DaHuaXiYou]: Errors occur when switching between full-screen and windowed mode while playing the game. [1172846]]