ITF Applications and Software Flashcards

A user's application crashes and shows a memory error. Which utility tool would BEST help diagnose this issue?

Answer: Task manager

Task Manager shows running processes, CPU, and memory usage, helping identify applications consuming excessive memory.

Which of the following BEST describes 'software as a service' (SaaS)?

Answer: Software hosted remotely and accessed via the internet

SaaS delivers software over the internet on a subscription basis, with the provider handling hosting and maintenance.

A user notices their web browser has a new toolbar they did not install intentionally. This is MOST likely caused by:

Answer: Bundled software installed alongside another application

Unwanted toolbars are commonly bundled with free software installers, which include optional third-party software by default.

Which term describes the process of converting human-readable source code into machine-executable binary code?

Answer: Compiling

Compilation translates source code written in a high-level language into machine code that a processor can execute directly.

A business application used only within one company to support its specific internal operations is called a:

Answer: Line-of-business application

Line-of-business (LOB) applications are custom or specialized software built to support a company's specific business processes.

Which software installation type copies all necessary files to the local hard drive for offline use?

Answer: Local install

A local install copies all application files to the device's storage, allowing the software to run without network access.

An application that helps users manage and edit digital photographs is classified under which software category?

Answer: Media and entertainment

Photo editing software like Adobe Photoshop falls under the media and entertainment category of applications.