Plug and Play Devices: an Overview

By | November 12, 2020

Plug and Play Devices are a term used to describes a computer’s ability to have new devices added to it without having to reconfigure or restart the computer.

Plug and Play Devices

The plug and play features are also referred to as PnP and hot-swapping. The Operating system support plug and play devices after Windows 9x all the version such as Windows XP, Windows 7, Windows 8, Windows 10, etc.

Automatic detection and installation of Hardware and Software on a computer should meet the following four requirements-

  1. System Hardware: System Hardware refers to the chipset and the system bus controllers present on the computer. These should be capable of handling the PnP devices. However, older computers with ISA only or VL-bus system buses generally do not support Plug and Play.
  2. Peripheral Hardware: The Hardware devices that are added to the computer should also be PnP compatible. A device such as Modem, Printers, Monitors, of older, make, do not support Plug and Play Features.
  3. System BIOS: The BIOS of the computer is built-in with routines that perform the actual task of collecting information about the different devices and determining it should use. it then communicates the information to the operating system, so that it can load the appropriate device drivers for the device. PCs having older BIOs such as PCI-based that are produced between 19993 and 1995 do not support PnP.
  4. The Operating System: Finally, the Operating system should be designed to work with the BIOS (and thus indirectly, with as Hardware as well). Additionally, Operating systems are built-in with drivers of the commonly used devices.

Frequently Asked Question “Plug and Play Devices”

  1. What are Plug and Play Devices?

Ans. Plug and Play Devices are a term used to describes a computer’s ability to have new devices added to it without having to reconfigure or restart the computer.

2. What are some examples of Plug and Play Devices.

Ans. some of the Plug and Plays Devices example are followings-

  • USB Mouse.
  • USB Keyboard.
  • USB LAN, Sound card.
  • External Hard Drive.
  • USB Webcam, etc.

3. How do I enable Plug and Play Device on Windows 10?

Ans. For Enable Plug and Play Follow these easy steps-

  1. Navigate to Run, type services.msc, and press Enter.
  2. Scroll Down, Right Click on Plug and Play and click on Start.

4. What are main Advantage of Plug and Play Devices?

Ans. The main advantage of Plug and Play Devices is that you do not need to install, update the driver, and easy to use for non Technical Users.

5. How does Plug and Play Device Work?

Ans. You simply just insert into a new device and it starts working. You do not need to required installing Drivers.

Thanks For Reading, Have a Nice Day

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