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 ...

So what exactly is an operating system (OS)? An operating system is a software program that allows users to interact with the computer or mobile device and run applications (like Microsoft Office ...

An operating system is a collection (or suite) of programs that manages and controls the computer. Operating systems have many functions: A user interface is a program, or suite of programs that ...

Users control the computer by typing in commands ... They still exist within modern operating systems, for example the command prompt app in Windows, and Terminal in macOS. Line 2 lists the ...

The control program in a user's machine (desktop or laptop). Also called a "client operating system," Windows is the overwhelming majority while the Mac comes second. There are also several ...

Drexel currently supports the Microsoft Windows and Apple macOS operating systems. Drexel-owned machines have these operating systems freshly installed (if newly purchased), or reinstalled (if a ...