The graphics card driver is the most important component of any Windows operating system and any software you install on it needs to be compatible with it. The application you are using can cause the graphics card driver to become obsolete or even be corrupted, which means you will need to download and run a new driver. This is especially important if you have purchased a new computer that has not been tested to work with an older version of Windows. The latest driver update programs available for download online are very easy to use, can download the most recent driver and then install them on your system without any issues.
Applications that are designed to use older video hardware will need to download and install new drivers. The graphics card drivers used by applications like Microsoft Office are constantly changing, which is why the driver used by them must be regularly updated. The free graphic card viewer available for download on the internet allows you to view the information contained within your video card's device tree so that you can determine whether your video card has the latest driver updates available. The graphics card viewer also provides some useful tools for testing your video card's performance, which includes a program called Hardware Diagnostic Tools. This program allows you to easily run a series of tests designed to help you identify problems in your computer and also show you any errors that might be occurring on the system.
Applications that are designed to be compatible with both AMD and Intel chipsets will only need to download and install the appropriate driver for the type of chip they are using. While it may take a little more time than running the free software available, it can often save you a lot of time if you find a problem with your video card after a while. You will still want to run the free driver update program every few weeks, but the additional time and effort will usually pay off over time because your system will be running faster, smoother and with fewer errors.