Tag: tech info

Operating system – Types of OS – OS characteristics

An operating system is a software program that manages computer hardware and software resources. The operating system acts as an intermediary between computer hardware and software. OS can be found in all the devices that work like computer, for example desktop PC, smartphones, laptops, tablets….


Floppy disk

A disk with thin and flexible magnetic storage medium sealed in a rectangular plastic enclosure lined with fabric that removes dust particles, was very popular in 1980s and was used to store software, operating systems and backup file at