Network Systems

By Zeshan Ahmed

Operating System

The Operating system is part of the system software . All computers have an Operating system they cannot function without one.


System Software

The system software is installed when you install the operation software

You can update the software by running programs


Some photos of computer components

Hard Drive

A hard disk drive is a data storage device used for storing and retrieving digital information using rapidly rotating disks coated with magnetic material. An HDD retains it data even when powered off. Data is read in a random access manner, meaning individual blocks of data can be stored or retrieved in any order rather than sequentially.