An operating system in the most important softwarethat runs on a computer.
You might be thinking,
"OK, but what is software?" Software is any set of instructions that
performs some task on a computer. The operating system performs many essential task for your computer. It controls the memory needed for computer processor,manages disk space,control peripheral devices, and allows you to communicate with the computer without
knowing exactly how a computer works. Without an operating system, a
computer is useless.
Powered by 
Posts
