You may not realise it but you probably install quite a lot of devices on your computer, including printers, modems, memory sticks, digital cameras and document scanners, and all of these devices will need individual drivers so that they are compatible with your system.  Over time driver files can become out of date and corrupted and this can lead to problems not just using devices on your computer, but also system wide issues that can include serious Windows errors and even freezing and crashing. It is important then if you do install and uninstall devices frequently on your system to invest in an online driver scanner, ... read more