Derivers the basic tool that basically communicates with the computer’s System Software (Operating System). These are some bundle of files which do these tasks. Drivers are the most important part for your computer because it enables you to send data to hardware from software. If the required drivers are not installed properly then the Operating System cannot communicate with the hardware part and thus the hardware part would not work according to the commands. As for Windows users if there is an issue in the driver then the driver manager shows you a window which provides you the solution of the respective problem. It also releases updates for the drivers and also the fix button for the driver problems.