An operating system is the essential software that's needed to run your computer's suite of software. Everything from video ...

Deciding what operating system (OS) will keep your computer running smoothly—and with the highest level of security—is a controversial yet frequent question many business owners, government officials, ...

Embedded system developers have a wide range of operating systems available to them today. Of course, the most straightforward operating system is to have no operating system! However, many systems ...

The computer's master control program. When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known ...