Question

in wich generation GUI based operating system used ​

Answer 1

Answer:

GUI was called Graphical environment manager created to use with CP/M operating system on Intel 8088 and Motorola 68000 microprocessor.

Answer 2

Answer:

In 4th generation GUI based operating system used.

Explanation:

A system of visual, interactive components for computer software is known as a GUI (graphical user interface).In 4th generation GUI based operating system used. A GUI presents information-conveying and action-representative objects for the user to interact with. When the user interacts with the objects, they alter their color, size, or visibility.

In $1981$, Alan Kay, Douglas Engelbart, and a group of other researchers at Xerox PARC created the first version of the GUI. Later, on January $19$, $1983$, Apple released the Lisa computer, which featured a GUI.

GUI objects such as buttons, cursors, and icons are part of a GUI. Sometimes sounds or visual effects like transparency and drop shadows are added to these graphic elements. Without knowing any commands, a user can operate the computer by using these items. A screenshot of the Windows 7 desktop and an illustration of a GUI operating system are shown below. In this case, you could start a program by clicking on an icon with a mouse and moving the pointer around.

There are various elements and objects that the user uses to interact with the software in order to make a GUI as user-friendly as possible. Each of these is listed below with a brief description.

• When pressed, a button's graphic representation initiates an action in a program.
• Dialog boxes are a particular kind of window that shows additional information and solicits input from the user.
• A program, feature, or file is represented by an icon, which is a small graphic.
• List of options or commands presented to the user.