5. The Introduction of the Graphical User Interface (GUI)
The arrival of the graphical user interface (GUI) transformed the computing experience in the 1980s. With the Apple Macintosh and Microsoft’s Windows 1.0, users could now interact with their computers using icons, menus, and a mouse—making technology accessible to the masses. This point-and-click approach replaced complex command lines, shaping the way people work, create, and play on digital devices today. The GUI remains a defining feature of modern computing.
