Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit

This article provides a comprehensive overview of the Nvidia GeForce Graphics Driver 320.49, specifically designed for the Windows XP 64-bit operating system. We will explore its key features, improvements, supported hardware, and provide resources for downloading and installing this driver. This particular driver version gained prominence as the launch driver for the GeForce GTX 760 and addressed several issues identified in its predecessor, version 320.18.

Overview of the Nvidia GeForce Graphics Driver 320.49

The Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit represents a significant update aimed at enhancing the performance and stability of Nvidia GeForce graphics cards running on the aging, but still relevant, Windows XP 64-bit platform. Released in July 2013, this driver offered optimizations for newer GPUs like the GTX 760, while also providing fixes for previously reported issues. For users still reliant on Windows XP 64-bit, this driver delivered crucial improvements in both gaming and general desktop performance.

Key Features and Improvements of Nvidia GeForce Graphics Driver 320.49

While the original article provides a basic outline, understanding the context surrounding the release of Nvidia GeForce Graphics Driver 320.49 provides deeper insight. At the time of its release, Nvidia was actively pushing its new 700 series of GPUs. Therefore, this driver was not only about fixing bugs but also about ensuring optimal performance for these new cards on a wider range of systems, including those still running Windows XP 64-bit.

The driver included the following:

• GTX 760 Launch Driver: As the designated launch driver for the GeForce GTX 760, version 320.49 provided the initial support and optimizations necessary to unleash the full potential of this graphics card. This meant improved frame rates, smoother gameplay, and enhanced image quality specifically tailored for the GTX 760.
• Bug Fixes: The release notes, though not detailed in the original article, would have contained a list of specific bug fixes addressed in this driver. These fixes likely targeted issues such as graphical glitches, driver crashes, and compatibility problems encountered in various games and applications when using the previous 320.18 driver.
• Performance Enhancements: Beyond specific bug fixes, Nvidia GeForce Graphics Driver 320.49 likely incorporated general performance improvements across a range of GeForce GPUs. These enhancements aimed to boost frame rates, reduce input lag, and improve overall system responsiveness in both gaming and desktop environments.
• WHQL Certification: The "WHQL" designation in the filename (320.49-desktop-winxp-64bit-english-whql.exe) indicates that this driver has passed Microsoft’s Windows Hardware Quality Labs testing. This certification assures users that the driver has met certain stability and compatibility standards, minimizing the risk of system crashes and other issues.

Supported Products

While the original article alludes to supported products, a more detailed understanding of compatible hardware is essential. The Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit would have supported a range of GeForce graphics cards from that era. While a complete list is not readily available, it would likely include:

• GeForce 700 Series: Including the newly launched GTX 760, and possibly other cards in the 700 series lineup that might have had limited initial support with older drivers.
• GeForce 600 Series: Cards like the GTX 680, GTX 670, GTX 660 Ti, GTX 660, GTX 650 Ti, GTX 650, and GTX 640 would be supported.
• GeForce 500 Series: Cards like the GTX 590, GTX 580, GTX 570, GTX 560 Ti, GTX 560, GTX 550 Ti, and GTX 545.
• GeForce 400 Series: Including the GTX 480, GTX 470, GTX 465, GTX 460, GTX 450, and GT 430.

It is important to note that support for older cards may have been limited, with driver optimizations primarily focused on newer GPUs.

Downloading and Installing the Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit

Finding the Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit can be challenging due to its age. However, it remains available through various online repositories. Exercise caution when downloading drivers from unofficial sources, as they may contain malware or be corrupted.

Original Download Link:

320.49-desktop-winxp-64bit-english-whql.exe

(This is not a direct link but the original filename. Users will need to search online using this filename to locate a download source.)

Alternative Download Source:

A potentially safer alternative is to search reputable driver download sites such as Softpedia or Guru3D. These sites often maintain archives of older drivers and offer them for download. Always verify the file’s authenticity and scan it with an antivirus program before installation.

Installation Instructions:

1. Download the Driver: Locate and download the Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit from a trusted source.
2. Extract the Files: The downloaded file is typically a self-extracting archive. Double-click the file to extract its contents to a folder on your hard drive.
3. Uninstall Existing Drivers (Recommended): Before installing the new driver, it is recommended to uninstall any existing Nvidia graphics drivers. This can be done through the Windows Control Panel, under "Add or Remove Programs" (or "Programs and Features" in newer versions of Windows).
4. Run the Setup Program: Navigate to the folder where you extracted the driver files and run the "setup.exe" program.
5. Follow the On-Screen Instructions: The setup program will guide you through the installation process. Accept the license agreement, choose your installation options, and wait for the installation to complete.
6. Restart Your Computer: After the installation is finished, restart your computer to ensure that the new driver is properly loaded.

Troubleshooting Common Issues

While the Nvidia GeForce Graphics Driver 320.49 aimed to improve stability, some users may encounter issues during or after installation. Here are some common problems and potential solutions:

• Installation Failure: If the installation fails, ensure that your system meets the minimum requirements for the driver. Check for any conflicting software or drivers that may be interfering with the installation process.
• Blue Screen of Death (BSOD): A BSOD can indicate a driver incompatibility or a hardware problem. Try uninstalling the driver and reinstalling it. If the problem persists, consider updating your motherboard BIOS or checking for hardware issues.
• Graphical Glitches or Artifacts: These issues can be caused by driver problems or a failing graphics card. Try updating to the latest driver or rolling back to a previous version. If the problem persists, the graphics card may be damaged.
• Performance Problems: If you experience performance issues after installing the new driver, try adjusting the graphics settings in your games or applications. Ensure that your system is not overheating and that your power supply is sufficient for your graphics card.

Conclusion

The Nvidia GeForce Graphics Driver 320.49 for Windows XP 64-bit was a crucial release for users of the GeForce GTX 760 and other compatible cards on the Windows XP 64-bit platform. It addressed bugs, improved performance, and ensured compatibility with newer hardware. While finding and installing this driver may require some effort, it can provide significant benefits for users still reliant on this older operating system. Remember to always download drivers from trusted sources and to follow the installation instructions carefully to minimize the risk of problems. While newer drivers exist, the Nvidia GeForce Graphics Driver 320.49 remains a point of reference for those seeking specific compatibility with older hardware and software configurations. This Nvidia GeForce Graphics Driver 320.49, while dated, still serves a purpose for a niche group of users.