Starting with R275 drivers, NVIDIA Update also provides automatic updates for game and program profiles, including SLI profiles.NVIDIA Update provides notifications for Ge Force and ION GPUs for both desktop and notebook PCs. When you install a Release 270 or later Ge Force/ION driver from you will be presented with the option to install NVIDIA Update.The hyperlink will take you to the relevant driver page for your hardware. We suggest always keeping your graphics drivers up-to-date.NVIDIA Update does not collect any personally identifiable information.The scan collects data necessary to recommend the correct driver update such as graphics hardware, operating system, language, and current driver version.If your drivers are several versions old, you may have to perform multiple updates.
If your existing drivers are compatible with the newest system update, no changes are made.
This ensures that your devices will still work right after patches and service packs are applied.
Make sure that you are not trying to run an old service pack with a new device driver.
If you don't have system updates set to install automatically, open the Windows menu and select "Windows Update." You can also perform an update from the Control Panel, System and Maintenance menu.
Just because a newer version of a driver exists, that does not mean that you have to update it.