most important developed software running on a computer, operating system and is primarily responsible for communication between the computer and the user, or it is an interface between the computer hardware and users.
/> For years and years, identified the essential components of any computer system in the world is its operating system. Computer is void without the aforementioned system. With the OS need to operate requiring no complex commands, settings or code on your computer, just makes for a smooth operation. />
works as computer resources manager for example the main source of computer hardware in the form of processor, memory, input / output devices, communication devices, and data written to an important platform which application programs can be.
/> In the first year, was developed as a computer, not having had the system. But the continued progress in the field of high performance computer programmer stressed, a new system to generate all to improve processing.
/> The emergence of computer operating system allows the use of a computer, without knowing much or determination of complex programming languages. What />
take back your computer is commonly known as multiple tasking. makes the PC a lot easier without having to manually manage computing resources />
is the most basic function of any computer operating system to include:.
• Random Access Memory (RAM) Management
• Manage your hard disk
• scheduling of various tasks on your computer
• giving a reasonable level of security to your computer to prevent any third party access to your PC
• To navigate to different programs on your PC when you need them
• And more />
The basic layout is: />
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Multi-user: -. many program users simultaneously based
2 multiprocessing: - allows you to run a program on more than one CPU at a time
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3 Multitasking: - allows you to run multiple tasks same time
/> 4 Multithreading: - It can run different parts of a single program simultaneously />
. fifth real time: - Its task is to finish within the time limit and respond to input immediately />
Microsoft Windows is one of the most popular in the world today
A number of . OS produced by Microsoft for use on personal computers, including home and business desktops, laptops and media centers such as Windows XP with universal hardware support and better graphics, making it a more great OS. Windows XP its important functions. improved security and wireless support />
A list of some are as follows: />
Much faster start-up and sleep During the winter />
sequence. secondary FastUserSwitching.
/> three important features Windows Remote Desktop functionality, which the computer / connect to the network to access the resources of other other computers.
> 4 Windows XP support for DSL modems and wireless network connections, as well as networking over FireWire, and Bluetooth. />
an operating system Your raw hardware into thinking machines Multiple OSs on the market, the more choices and flexibility.
