Updating video drivers in vista
If you don’t keep your drivers up-to-date, you could run into problems that make your hardware malfunction.
In some cases, updating the graphics driver can resolve stability issues in Adobe applications.Refer to the Release Notes of the AMD Catalyst™ Driver that is being downloaded for detailed information about the system requirements.Release notes are provided from a link on the AMD Catalyst Driver download page.To identify the manufacturer and model of the computer's video adapter or chipset, use the Direct X Diagnostic Tool included with Windows 8, Windows 7, and Vista.In Windows 8, if you're in Metro mode, choose Desktop, then open the Search Charm, which is where you type in dxdiag.With Professional Version, all driver updates can be done automatically in one click. You can just leave the program running to update drivers and do something else.
This document describes how to install an updated version of the graphics driver on a computer that runs Windows 8, Windows 7, or Vista.
Computer manufacturers do not continually update the video drivers for the computers they sell.
Because of this, it is not uncommon for a two year old computer to be unable to run the latest graphics intensive software such as video games and the Opti Shot Simulator.
If technical support personnel have asked you to install driver software from a disc or from the device manufacturer's website, you can also manually update driver software for your device.
As you can see, it is not easy to update drivers manually even by following the detailed steps. It is recommended that you upgrade Driver Easy to Professional Version.
If Windows doesn't have the driver you need, you can find it on the disc that came with the hardware or device you want to use, or on the manufacturer's website.