Home » CompTIA A+ (Desktop) mcq questions with answer – Set 7

CompTIA A+ (Desktop) mcq questions with answer – Set 7

Important Instructions:

  • Total Number Of Questions : 10
  • Passing Marks : 7
  • Each Question Carry 1 Mark, No Negative Marking.
  • Do Not Refresh The Page.
  • This Is A FREE Online Test, DO NOT Pay Money To Anyone To Attend This Test.
  • Best Of Luck…



#1. Which of the following statements about the expansion bus is true?

#2. What does a black down arrow next to a device in Device Manager indicate?

#3. Which variation of the PCI bus was specifically designed for laptops?

#4. Which of the following form factors dominates the PC industry?

#5. Amanda bought a new system that, right in the middle of an important presentation, gave her a Blue Screen of Death. Now her system won’t boot at all, not even to CMOS. After extensive troubleshooting, she determined that the motherboard was at fault and replaced it. Now the system runs fine. What was the most likely cause of the problem?

#6. Martin bought a new motherboard to replace his older ATX motherboard. As he left the shop, the tech on duty called after him, “Check your standoffs!” What could the tech have meant?

#7. Solon has a very buggy computer that keeps locking up at odd moments and rebooting spontaneously. He suspects the motherboard. How should he test it?

#8. When Jane proudly displayed her new motherboard, the senior tech scratched his beard and asked, “What kind of northbridge does it have?” What could he possibly be asking about?

#10. If Windows recognizes a device, where will it appear?

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