SSC MTS EXAM

Detailed explanation-1: -Plug & Play, sometimes abbreviated to PnP, is a technology that allows peripheral devices to be connected to a computer and used almost immediately. All the user has to do is plug the device into a free computer port, with no need for manual configuration and no need to install a driver.

Detailed explanation-2: -The first thing you need to do is to obtain its hardware specification. Plug and play meaning, the devices will not work without requiring driver installation. A device is enabled without a driver. Driver is the linker of a certain hardware to computer.

Detailed explanation-3: -More commonly known as a driver, a device driver or hardware driver is a group of files that enable one or more hardware devices to communicate with the computer’s operating system. Without drivers, the computer could not send and receive data correctly to hardware devices like printers.

Detailed explanation-4: -Device drivers are essential for a computer to work properly. These programs may be compact, but they provide the all-important means for a computer to interact with hardware, for everything from mouse, keyboard and display–user input/output–to working with networks, storage and graphics.