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How to upgrade a computer
Contributed by: Frost
  • 1. What is the first thing you should do before upgrading any computer component?
A) Download all the drivers.
B) Back up your data.
C) Install the new component immediately.
D) Clean the inside of the case.
  • 2. What type of memory is typically used in modern desktop computers?
A) ROM
B) Flash memory
C) DDR SDRAM
D) SDR SDRAM
  • 3. What should you check *first* to ensure a new component is compatible with your system?
A) CPU temperature
B) Power supply wattage
C) Motherboard specifications
D) Operating system version
  • 4. Which component is most likely to be limited by the PCIe bus?
A) Case fan
B) CPU
C) Graphics card
D) RAM
  • 5. What tool is most essential for disassembling a computer?
A) Screwdriver
B) Pliers
C) Saw
D) Hammer
  • 6. What is the purpose of thermal paste?
A) To lubricate the CPU fan.
B) To conduct electricity.
C) To improve heat transfer between the CPU and heatsink.
D) To prevent dust buildup.
  • 7. What does SSD stand for?
A) System Storage Device
B) Solid State Drive
C) Solid System Disk
D) Super Speed Drive
  • 8. What should you do after installing a new graphics card?
A) Install the latest drivers.
B) Remove the old drivers.
C) Run a benchmark immediately.
D) Overclock the card.
  • 9. Which of these is the most important factor to consider when upgrading a power supply?
A) Number of fans
B) Brand
C) Wattage
D) Color
  • 10. What is the benefit of upgrading to a faster CPU?
A) Increased RAM capacity.
B) Improved performance in CPU-intensive tasks.
C) Faster boot times.
D) Quieter operation.
  • 11. What is a common interface for connecting internal hard drives?
A) USB
B) SATA
C) FireWire
D) Parallel Port
  • 12. What is the purpose of CMOS battery?
A) To power the CPU.
B) To power the RAM.
C) To power the BIOS settings.
D) To power the graphics card.
  • 13. What does BIOS stand for?
A) Binary Input Output Software
B) Basic Input/Output System
C) Basic Integrated Operating System
D) Boot Initializing Operation System
  • 14. What is the benefit of having more RAM?
A) Improved multitasking performance.
B) Better graphics rendering.
C) Faster CPU speed.
D) Quieter fan operation.
  • 15. Which type of drive typically offers the fastest read/write speeds?
A) NVMe SSD
B) SATA SSD
C) HDD
D) USB Drive
  • 16. What is the purpose of the I/O shield?
A) To cool the graphics card.
B) To cover the back of the motherboard and provide ports.
C) To protect the CPU from damage.
D) To hold the RAM in place.
  • 17. What is a possible consequence of installing incompatible RAM?
A) The CPU will overheat.
B) The computer may not boot.
C) The hard drive will be erased.
D) The computer will run faster.
  • 18. What is the electrostatic discharge (ESD)?
A) The magnetic field around a computer.
B) The sudden flow of electricity between two objects.
C) The slow buildup of heat in a computer.
D) The gradual degradation of computer components.
  • 19. What is the purpose of an anti-static wrist strap?
A) To protect against electric shock.
B) To prevent electrostatic discharge.
C) To keep your hands clean.
D) To improve grip when handling components.
  • 20. What is the benefit of using a modular power supply?
A) Allows you to use only the necessary cables.
B) Runs quieter.
C) Provides more wattage.
D) Automatically adjusts voltage.
  • 21. What should you do with old computer components after upgrading?
A) Sell them to a pawn shop.
B) Recycle them responsibly.
C) Throw them in the trash.
D) Bury them in the backyard.
  • 22. What is the meaning of the term 'bottleneck' in computer upgrades?
A) A software error that causes slowdowns.
B) A component that limits the performance of others.
C) A loose connection between components.
D) A physical obstruction inside the computer case.
  • 23. Which socket is used to install the CPU on the motherboard?
A) RAM slot
B) PCIe slot
C) CPU socket
D) SATA port
  • 24. What is the purpose of the case fans?
A) To improve airflow and cooling.
B) To power the motherboard.
C) To display RGB lights.
D) To make the computer quieter.
  • 25. What is driver software?
A) Software that controls the speed of the CPU.
B) Software that formats the hard drive.
C) Software that allows the operating system to communicate with hardware.
D) Software that protects the computer from viruses.
  • 26. What does 'form factor' refer to when discussing motherboards?
A) The number of ports on the motherboard.
B) The speed of the motherboard's chipset.
C) The brand of the motherboard.
D) The physical size and shape of the motherboard.
  • 27. What is the difference between a 32-bit and 64-bit operating system?
A) 64-bit can address more RAM.
B) 32-bit has better security.
C) 64-bit is compatible with all software.
D) 32-bit is faster.
  • 28. What is XMP?
A) A standard for hard drive encryption.
B) A type of CPU socket.
C) A profile to automatically overclock RAM.
D) A type of graphics card connector.
  • 29. What is the first step to perform after installing a new OS?
A) Install the chipset drivers.
B) Change the BIOS settings.
C) Defragment the disk.
D) Run a virus scan.
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