System & application software

What are the main types of application software?

• Operating systems

• The main types of application software are productivity software, database software, multimedia software, web browsers, and communication software.

• Hardware drivers

• Network protocols

Name three examples of productivity software.

• Adobe Photoshop

• AutoCAD

• Mozilla Firefox

• Microsoft Word, Microsoft Excel, Google Slides

What is the purpose of database management software?

• To perform complex mathematical calculations.

• To manage user interface design.

• The purpose of database management software is to manage and organize data in databases.

• To create and design websites.

What type of application software is used for graphic design?

• Web development software like Dreamweaver

• Database management software such as MySQL

• Spreadsheet software like Microsoft Excel

• Graphic design software such as Adobe Illustrator, Adobe Photoshop, and CorelDRAW.

What are the different types of system software?

• Web browsers

• Network protocols

• Operating systems, device drivers, utility programs, firmware

• Database management systems

Define the role of an operating system.

• An operating system is a type of application software that does not manage hardware.

• The role of an operating system is to manage hardware and software resources, providing a user interface and enabling the execution of applications.

• The operating system only runs background processes without user interaction.

• An operating system is solely responsible for user data storage.

What is the function of device drivers in system software?

• Device drivers provide internet connectivity to the operating system.

• Device drivers are used to enhance the graphics of the operating system.

• Device drivers are responsible for managing system memory.

• Device drivers enable the operating system to interact with hardware devices.

How does system software differ from application software?

• Application software manages hardware resources.

• System software is only for mobile devices.

• System software manages hardware and provides a platform; application software performs specific user tasks.

• System software is designed for specific user tasks.

What are the key functions of an operating system?

• The key functions of an operating system include process management, memory management, file system management, device management, and security management.

• Network management

• User interface design

• Data encryption

Explain the process of software installation.

• Downloading the software from an unverified source

• Running the software without installation

• Uninstalling existing software before installation

• Software installation involves downloading the package, running the installer, following instructions, and launching the software.