Operating Systems

Hi,in this post I'm going to explain you what is an operating system and where are your documents.

An operating system (OS) is a set of programs that manage computer hardware resources and provide common services for application software. The operating system is the most important type of system software in a computer system. A user cannot run an application program on the computer without an operating system, unless the application program is self booting.

 The most Operating Systems which we use are Microsoft Windows, Mac OS X, Linux or UNIX and Android. I use Windows at home , android for phone and Linux at ITC class.

 
This a list with some words related to operating systems and ICT: 

-Computer hardware

 -Application software

 -System software

 -Desktop

-Laptop

-Internet

-Cell phones

-Batch jobs

-Internal memory

-RAM