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 ...
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 ...
Now, the operating systems we will look at are far older than Windows 11/10, which is why we can run them in modern web browsers like Google Chrome, Microsoft Edge, etc. If you are running a Mac ...