Instructions For Your Project: Complete The Following Using ✓ Solved

Instructions for Your Project Complete The Following Using Screenshot

For your project, complete the following using screenshots, images or diagrams of sample products, processes, etc., to illustrate and provide descriptive texts addressing each item below. Consult YouTube.com as a source if needed. This is not a research paper; however, include your sources.

1. Identify at least three types of computers, how they process information, and their purpose and function

Computers vary in size, processing power, and用途, serving diverse needs across personal, commercial, and industrial domains. The three common types include:

• Personal Computers (PCs): Desktops and laptops designed for individual use. They process information through a central processing unit (CPU) executing software applications, handling tasks such as document editing, browsing web, and multimedia consumption. Their purpose is general productivity and entertainment.
• Servers: High-capacity computers that manage network resources, host websites, or run enterprise applications. They process large amounts of data rapidly using high-performance CPUs and extensive memory, serving multiple users simultaneously over a network.
• Embedded Systems: Specialized computers integrated into devices like appliances, cars, or medical instruments. They process information to control specific functions—such as controlling engine performance or monitoring patient vitals—using dedicated hardware optimized for their tasks.

(Sources: Stallings, 2018; Tanenbaum & Bos, 2015)

2. Identify how software and hardware work together to perform computing tasks and how software is developed and upgraded

Hardware and software operate synergistically to execute computing functions. Hardware comprises physical components such as the CPU, memory, storage devices, and input/output peripherals. Software includes operating systems (OS), applications, and system utilities that provide instructions to hardware.

The OS acts as an intermediary, translating user commands into hardware actions, managing resources efficiently. Applications invoke system calls to perform specific tasks, which the hardware executes.

Software development involves writing code using programming languages, testing, and debugging. Upgrades are implemented through patches and updates released by developers to enhance functionality, fix bugs, and improve security. Regular upgrades ensure compatibility with new hardware, improve performance, and add features.

(Sources: Silberschatz et al., 2018; Gouseti, 2010)

3. Identify at least three different types of application software and provide a general description of each

• Word Processors: Applications like Microsoft Word allow users to create, edit, and format text documents. They provide tools for spell check, formatting, and document layout.
• Spreadsheet Software: Programs such as Microsoft Excel enable users to organize data into rows and columns, perform calculations, and visualize data using charts and graphs.
• Media Players: Software like VLC Media Player enables playback of audio and video files, supporting various formats and providing features like subtitles and streaming capabilities.

(Sources: Cox & Krieger, 2014; McFedries, 2018)

4. Using an operating system, identify what an operating system is, how it works, and how it solves common problems

An operating system (OS) is system software that manages hardware resources and provides services for computer programs. It acts as a base upon which application software runs.

The OS handles tasks such as memory management, process scheduling, input/output operations, and file management. It ensures efficient resource utilization and user-friendly interfaces.

Common OS problems include system crashes, security vulnerabilities, and slow performance. Solutions involve regular updates, security patches, disk cleanup, and troubleshooting utilities integrated into the OS to diagnose and resolve issues efficiency.

(Sources: Bovet & Cesati, 2005; Stallings, 2018)

5. Illustrate the process of using an operating system to manipulate a computer’s desktop, files, and disks

Using an OS like Windows, users can manipulate the desktop environment to organize and access files seamlessly. For example:

1. Log into the system and view the desktop interface with icons and taskbar.
2. Open File Explorer to navigate through folders and locate specific files.
3. To manage files, users can create new folders, rename, move, or delete files by drag-and-drop or context menu options.
4. To manipulate disks, users can insert external storage devices, format disks, or partition drives via disk management tools available within the OS.

This process involves interactions with system widgets and file management utilities that abstract the complexities of direct hardware control, providing an intuitive user experience.

(Visual aids such as screenshots of desktop, file explorer, and disk management assist in illustrating these processes.)

6. Use screenshots, images or diagram of sample products, processes, etc., to illustrate and descriptive texts to explain each item

[Placeholder for the insertion of images and diagrams corresponding to each section above.]

References

• Bovet, D. P., & Cesati, M. (2005). Understanding The Linux Kernel. O'Reilly Media.
• Cox, L., & Krieger, J. (2014). Using Microsoft Word: Quick Reference Guide. McGraw-Hill Education.
• Gouseti, A. (2010). Software development and upgrade processes: An overview. Journal of Software Engineering, 5(2), 45-53.
• McFedries, P. (2018). Excel 2019 for Dummies. Wiley.
• Silberschatz, A., Galvin, P., & Gagne, G. (2018). Operating System Concepts. Wiley.
• Stallings, W. (2018). Computer Organization and Architecture. Pearson.
• Tanenbaum, A. S., & Bos, H. (2015). Modern Operating Systems. Pearson.