Nvidia is a mainstream corporation that contributes to graphics processing technology and dominates a large portion of the market, particularly in home computing and games consoles.

The company supplies chip set motherboards, graphics cards and video cards for use with desktop PCs. The chances are if you’ve had a few PCs over the years, you’ve probably been running Nvidia technology at some point. And of course, with that hardware technology, comes the need for the correct drivers to be installed on the operating system. When you’re dealing with technology that affects the graphics and visual display in particular, it’s incredibly important to have the right driver. Anything less and the downgrade in performance will be dramatic.

Nvidia have an incredible range of products on the market. The most popular type is the GeForce, which encompasses products from the GeForce 200 Series to the GeForce 4 MX Series of modern day. These are all highly competent graphics processing units that can run on both Windows XP and Linux. If you’ve noticed that the card is failing to deliver the promised performance, it’s time to get diagnosing by checking for the latest drivers relevant to that particular hardware.

Just by visiting the Nvidia website, you can download - for free - drivers that bridge the gap between hardware and operating system and get the most out of your computer. You’ll also find support for the popular Quadro range, which specializes in accelerating computer-aided design and also digital content creation. If you’re using nForce chipsets, which are compatible on both Intel and AMD based systems, you’ll be able to download the latest drivers for these too.

So how do you know when your graphics drivers are failing you? How do you tell when Nvidia hardware is dropping below the performance peak?

Most Nvidia driver problems come from attempting to upgrade to a different driver, or allowing the graphics hardware to interact with other drivers that are installed with a third party program. You may notice that an app starts to load before turning to black with the screen failing to respond. Other systems have a built in mechanism that will return the user to the desktop upon encountering a visual display failure. You’ll typically be left with an error code, but it may be as simple as an audible beep.

Alternatively, another trait of a bad Nvidia driver is the cascading graphics effect. This is where mouseover creates a visible trail, while colours clash and objects fail to render correctly. In short, it’ll look quite obvious that you have a display problem and the buffering will be all over the place.

If you believe that the Nvidia drivers have become corrupted during an upgrade, you should attempt to remove the fault DLL during Safe Mode, or with the help of a specialized driver removal app. Occasionally registry entries can become corrupt, and simply weeding through these before installing a fresh latest copy of the driver, you should be able to fix the display issue.