Tuesday, June 7, 2011

Introduction to windows xp operating system of the computer


The Windows XP o/s is the most widely used operating system for desktop and laptop computer. Its was developed by Microsoft Coporation, USA. Windows provides a graphical user interface and desktop environment in which applications are in resizable, movable windows on screen.

The previous client version of Windows XP was a major upgrade to the client version of Windows 2000 with numerous changes to the user interface. XP improved support for gaming, digital photography, instant messaging, wireless networking and sharing connections to the Internet. 

Features OF Windows…………………
1)      It is a multitasking operating system where multiple programs can be run at the same time. The operating system determines which applications should run in what order and how much time should be allowed for each application before giving another application a turn.
2)      It manages the sharing of internal memory among multiple applications.
3)      It handles input and output to and from attached hardware devices, such as hard disks, printers, and dial-up ports.
4)      It sends messages to each application or interactive user (or to system operator) about the status of operation and any errors that may have occurred.
5)      Windows GUI feature provides user friendly environment.

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