An operating system (OS) is software that manages computer resources, controls program execution, and provides a user interface ...

What does operating system actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Four Ways in Which an Operating System Controls the Hardware of a Computer. Everything you do on your computer is the direct result of hardware and software working together. The hardware provides ...

But there is one operating system that never fails to show off exactly what a desktop should be. That platform is Zorin OS. Zorin OS is as functional as it is beautiful.

The Android operating system is a mobile operating system developed by Google primarily for touchscreen devices, such as cell phones and tablets.

What does 64-bit operating system actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.