Facebook and Windows Essay

3817 Words16 Pages
TABLE OF CONTENT 1. INTRODUCTION 1.0 2. THE 12 FUNCTION OF OPERATING SYSTEM 1.2 3. CONCLUSION 1.3 INTRODUCTION 1.0 Every knows what an event manager task. The event manager ensures that everything is going according to the program that has been agreed upon on the early stage. If anything is to come in he/she will ensure that it happens, if something has to be removed or moved and he/she will be the one who ensure this does happen. The same ( ) can be said to an operating system is controlling the computer. Every general-purpose computer must have an operating system to run other programs; the operating system is the most important programs that runs on a computer. Operating systems perform basic tasks such as whatever is coming in from the keyboard, or whatever that is going out to the display screen. The operating system ensures that everything is () accordingly such as keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers. For large systems, the operating system has even greater responsibilities and powers, it acts like a commander and chief it makes sure that different program and users running at the same time do not interfere with each other and they all need to access your computer's central processing unit (CPU), memory, and storage. Usually the operating system come preloaded meaning its already been installed on any computer when you buy it. Most people use the operating system that comes with their computer, you also have the option to upgrade or even change operating systems. The three most common operating systems for personal computers are Microsoft Windows, Apple Mac OS X, and Linux. An operating system (OS) is software that manages

More about Facebook and Windows Essay

Open Document