Nvidia's nZone website has posted download links to new beta videocard drivers, version 180.84, for both Vista and XP. Little information has been given about the new drivers, other than that they're intended to improve gameplay with Rockstar's new Grand Theft Auto IV videogame.
"Nvidia recommends that you update your system with the following GeForce v180.84 driver for the best experiences on Grand Theft Auto IV," nZone writes.
Users who have installed and played GTA IV on the PC have complained of varying issues, including missing textures and intermittent crashes. GTA IV's support page lists several troubleshooting steps, one of which recommends users download the newest drivers with a link to the nZone page containing the beta release. However, no specific bug fixes or performance issues have been identified with the new drivers, so it might be hard to tell what difference they're making.
As always, take proper precautions whenever experimenting with pre-release code. As Nvidia discloses regarding beta drivers, they "may include significant issues." When you're ready to take the leap: