Reasons for updating device drivers basically fall into one of three categories. Some update procedures are designed to improve the operational speed. Adding new programs or games may be required to enable recognition and running by your system .. Updating device drivers can be an effective way to correct 'error code' messages displayed when you visit certain websites.
Microsoft has a windows update website which can be set to automatically monitor all devices and programs currently installed and alert you of any update needs. A visit to the update center specifically designed for your computer will give a list of optional hardware and software devices and programs.
Another method to use is to open your control panel and click on device manager which will display all current programs installed and will afford information such as the amount of space currently being used, an add / remove tab and step-by-step instructions to follow .
A compatibility center website is available, for example, for windows systems this website lists various devices designed to work in conjunction with your system. Windows also provides a Windows update catalog intended for experienced users or database administrators.
Users who do not fall into one of these two categories should visit the Microsoft update website where a 'help' tab is available including live chat and a remote control feature, the latter of which allows a qualified technician to evaluate any device and advise you regarding its installation.
Before making any changes to programs or devices currently installed on your particular operating system it is most important to verify the information available at many websites created for this purpose. While such websites offer to scan your computer and fix problems detected, in many cases these allowing these websites to control your individual computer may create more problems than they fix.
Another word of caution is that allowing your operating system to be remotely controlled by one of these websites opens the door to phishing expeditions and hackers just waiting to infect your system with everything from spyware to worms and viruses.