Unit Test in CompTech 9 (Fourth Quarter)

Chelsea is tasked with planning and preparing maintenance for a faulty computer and network system. As part of the process, she needs to determine which steps should be taken. Which of the following steps would she NOT include in her planning and preparation?

• Analyzing system logs and error messages

• Creating a backup of critical data

• Disconnecting all devices from the network

• Identifying potential risks and hazards

Robert is troubleshooting a computer and network system that is experiencing issues. As part of her diagnostic process, he needs to identify the appropriate tool to use for diagnosing the faults. Which of the following tools would be most suitable for this purpose?

• Network cable tester

• Keyboard cleaner

• Surge protector

• Printer ink cartridge

Dan is tasked with purchasing a new computer for your office. To ensure that it meets the required criteria and performance standards, he needs to understand what PC specifications refer to. Which of the following best describes PC specifications?

• The brand and model of a computer

• The number of USB ports on a computer

• The size and weight of a computer

• The technical details and capabilities of a computer

Deither have recently joined a new organization that emphasizes employee well-being and safety. As part of his orientation, he is learning about the company's Occupational Health and Safety (OHS) policies and procedures. What is the primary purpose of these policies and procedures?

• Ensure the privacy of computer systems.

• Prevent accidents and promote a safe working environment.

• Regulate computer software licensing.

• Improve network performance and stability.

Jomar is the IT manager in a company that heavily relies on computer systems for its operations. He understands the importance of regular maintenance to ensure the smooth functioning of these systems. What is the primary purpose of computer system maintenance?

• To prevent hardware failure

• To update software applications

• To increase internet speed

• To reduce electricity consumption

Joshua is the IT administrator for a medium-sized company, and you are responsible for managing the maintenance of computer systems. As part of this role, he understand the importance of planning in the maintenance process. In the context of maintenance, what does the term "planning" primarily refer to?

• Creating a schedule for maintenance activities

• Purchasing new computer systems and equipment

• Performing regular backups of important data

• Assessing the performance of computer hardware

Peter is the IT technician responsible for maintaining the computer systems in his organization. As part of your routine maintenance tasks, he performs various procedures to ensure the smooth operation of the systems. Which of the following options is an example of a computer systems maintenance procedure?

• Cleaning the computer screen with a microfiber cloth

• Installing a new operating system

• Scanning for malware and viruses

• Adjusting the volume settings on speakers

Dianne is attending a seminar on computer systems and their components. The speaker emphasizes the importance of understanding the composition of PC systems. In this context, what do PC systems primarily consist of?

• Software components only

• Hardware components only

• Both hardware and software components

• Networking components only

Sophia have recently joined an IT department and are familiarizing herself with various terms related to computer systems. As she delve into the subject, she come across the term "computer operations." In this context, what does "computer operations" primarily refer to?

• The physical movement of a computer system

• The ongoing management and use of computer systems

• The installation of software applications

• The manufacturing process of computer components

Nympha is an electronics technician working in a manufacturing facility that produces electronic devices. As part of her responsibilities, she is tasked with conducting electronic fault findings. In this context, what is the primary purpose of electronic fault findings?

• To identify and repair faults in electronic devices.

• To improve the performance of computer networks

• To enhance the execution of computer networks

• To encrypt and secure electronic data transmission.