Updating your video card s driver
This will pop up a wizard that lets you either search Windows Update or your PC for the latest drivers—or you can manually install the drivers by using the Browse option.
The graphics driver is system software that controls a computer's video adapter (sometimes called a Adobe does not support the installation of graphics drivers and provides the information in this document only as a courtesy.If it fixes your problem, great—if not, you can always roll back the driver.For the most part, when you download drivers from somewhere like NVidia or AMD/ATI, they will have an entire driver installation wizard included in the download, so you’ll just run that to upgrade the drivers to the latest version.There’s a notable exception to this rule, of course.
If you’re trying to eke out every tiny bit of performance out of your system, you should make sure that your video card drivers are updated using the manufacturer’s drivers, and you probably want to upgrade your chipset, networking, and sound card drivers as well.
If you’re upgrading from one version of a driver to another version, chances are good that the only things included in those updates are bug fixes for specific scenarios, and maybe some very minor performance increases.