Question

Describe how computer user interact with an application programs

Answer 1

Answer:

Nearly all software programs have a graphical user interface, or GUI. This means the program includes graphical controls, which the user can select using a mouse or keyboard. A typical GUI of a software program includes a menu bar, toolbar, windows, buttons, and other controls.

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Answer 2

Answer:

From a technical perspective, system software is largely kept in RAM because it is called often and needs to react fast. This is one reason that your PC takes so long to boot, system software is being loaded and is performing checks before being allowed to be called by application.