Computer Hardware & Troubleshoot Quiz

What is the primary function of the CPU?

• Executes instructions and performs calculations

• Stores data permanently

• Converts electrical power

• Connects all hardware components

Which of the following is an input device?

• Keyboard

• Printer

• Hard Drive

• Monitor

What does BIOS stand for?

• Basic Internal Operating System

• Binary Input/Output System

• Basic Integrated Operating System

• Basic Input/Output System

What is the role of the Power Supply Unit (PSU)?

• Connects all components

• Converts electrical power to a suitable format

• Executes instructions

• Stores data

What type of memory is CMOS?

• Permanent

• Temporary

• Volatile

• Non-volatile

Which component connects all hardware components in a computer?

• RAM

• Motherboard

• Power Supply

• CPU

What is the function of the Address Bus?

• Transfers actual data

• Manages power distribution

• Carries address information for memory access

• Sends control signals

Which of the following is a type of motherboard?

• PCIe

• Mini-ITX

• SATA

• Micro-USB

What does the BIOS Setup Utility allow users to configure?

• Operating system settings

• User accounts

• Hardware settings like date and boot sequence

• Network settings

Which type of motherboard is commonly used in desktops?

• Mini-ITX

• Extended ATX

• Micro-ATX

• ATX