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Operating System

What is an Operating System? Definition and meaning

In IT, an operating system forms the interface between hardware and software. It is an umbrella term for programs that enable the operation of a PC. With the help of an operating system, you can run or stop applications, manage storage space and connected devices, and much more.

Well-known operating systems include Windows, Linux and Mac OS.

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Frequently asked questions

What is the purpose of an operating system?
An operating system forms the interface between hardware and software. As an umbrella term for programs, it enables the operation of a PC.
Which operating systems are well known?
Well-known operating systems include Windows, Linux and Mac OS.
What can you manage with an operating system?
With an operating system you can run or stop applications as well as manage storage space and connected devices. To see which tasks a business software covers on top of that, take a look at the feature overview from projectfacts.