Application software needs to be installed before operating systems can be installed. True False
The correct answer and explanation is:
The correct answer is False.
Explanation:
Operating systems (OS) must be installed before application software can be installed. This is because the operating system serves as the foundation for all other software to run on a computer. It provides essential functions such as memory management, hardware abstraction, and user interface capabilities that are necessary for any application software to operate correctly.
Application software, such as word processors, web browsers, or video games, relies on the operating system to interact with the hardware of the computer. Without an operating system, the application software would not have access to the system resources it needs to function, such as the CPU, memory, and storage devices.
When setting up a new computer, the first step is to install the operating system. This can be done using installation media like a CD, DVD, USB drive, or even a network connection. Once the operating system is installed and configured, the computer is ready to support various application programs, which can then be installed and run.
Installing application software before the operating system would not be feasible because the applications are not designed to run without the support of an OS. The OS provides drivers and utilities that allow the application software to function properly, whether it’s handling input from a keyboard, displaying output on a screen, or accessing files from the hard drive. Therefore, the operating system must come first in the installation process, followed by the installation of application software.