Avoid third-party "driver updater" software, which often contains ads or malware. Use the official NVIDIA Driver Downloads page: : GeForce Product Series : GeForce 8 Series Product : GeForce 8600 GT (or your specific model)
), you should use the official NVIDIA archives. Since this hardware is legacy, it is no longer supported by modern "Game Ready" updates. 1. Identify Your Operating System skachat draivera nvidia 8600
Version 342.01 is typically the final stable release. Avoid third-party "driver updater" software