What is the plug on a computer?
The plug is part of a cable that connects to a port. The plug always connects to something else (e.g., a jack or port). For example, the most common plug is the power plug that connects your computer, monitor, and other devices to a power source.
What is plug and play device?
Plug and Play (PnP) is the part of Windows that enables a computer system to adapt to hardware changes with minimal intervention by the user. A user can add and remove devices without having to do manual configuration, and without knowledge of computer hardware.
Where do you plug-in computer?
Unpack the keyboard and determine whether it uses a USB (rectangular) connector or a PS/2 (round) connector. If it uses a USB connector, plug it into any of the USB ports on the back of the computer. If it uses a PS/2 connector, plug it into the purple keyboard port on the back of the computer.
How does a plug and play work?
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.
What are PnP devices?
Plug and Play device
A Plug and Play device (PnP) is an umbrella term for any hardware device that can be automatically detected by a computer without the need for any configuration hardware like dip switches, or jumpers. Display monitors, mouse, keyboards, are PnP devices, along with USB flash drives, memory cards and hard drives.
How many sockets does a computer have?
two plugs… One for the desktop and one for the monitor and thats it. If you have a router/modem/powered USB hub then you’re gonna need more.
How many ports does a computer have?
What are the different port numbers? There are 65,535 possible port numbers, although not all are in common use. Some of the most commonly used ports, along with their associated networking protocol, are: Ports 20 and 21: File Transfer Protocol (FTP).
What are the benefits of plug and play?
Plug and play delivers major advantages for everyone involved in an installation:
- The chief financial officer. By reducing the skill levels required for each install, labor time and wages are dramatically lower – by up to 70 per cent in some cases.
- The network planner.
- The installer/contractor.
What is a plug called?
Electrical outlets (also known as outlets, electrical sockets, plugs, and wall plugs) allow electrical equipment to connect to the electrical grid.
Is USB a PnP device?
It means Plug N Play, usually a USB device that can be plugged into the PC and should load it’s driver and start working without too much else being done. Sometimes you need to provide a driver, but usually Windows 10 will have it.
What is a plug in in Computer Science?
Plug-in (computing) In computing, a plug-in (or plugin, add-in, addin, add-on, or addon) is a software component that adds a specific feature to an existing computer program. When a program supports plug-ins, it enables customization. Web browsers have historically allowed executables as plug-ins, though they are now mostly deprecated.
What is a plug-in?
Plug-in (computing) Jump to navigation Jump to search. Mozilla Firefox displaying a list of installed plug-ins. In computing, a plug-in (or plugin, add-in, addin, add-on, addon, or extension) is a software component that adds a specific feature to an existing computer program. When a program supports plug-ins, it enables customization.
What is a plug and play device?
In computing, a plug and play ( PnP) device or computer bus is one with a specification that facilitates the discovery of a hardware component in a system without the need for physical device configuration or user intervention in resolving resource conflicts.
What is an example of a plug in application?
Very early PC software applications to incorporate plug-in functionality included HyperCard and QuarkXPress on the Macintosh, both released in 1987. In 1988, Silicon Beach Software included plug-in functionality in Digital Darkroom and SuperPaint, and Ed Bomke coined the term plug-in.