CompTIA 220-801 Online Practice Questions and Exam Preparation

CompTIA 220-801 Online Questions & Answers

• Question 851:

  A technician is tasked with replacing a failed memory module with 204 pins. Which of the following modules will the technician order?

  A. DDR
  B. DDR2
  C. DDR3
  D. SDRAM
  E. SODIMM
  E. SODIMM

• Question 852:

  A keyboard has been replaced on a laptop. Which of the following is the MOST likely cause that the keyboard does not work?

  A. The keyboard data cable was not connected properly.
  B. The keyboard is not compatible with the laptop.
  C. The keyboard needs updated drivers.
  D. The keyboard is defective.
  A. The keyboard data cable was not connected properly.

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  There is a small data cable beside the keyboard which is connected to the board. Check the data cable and make sure it is connected securely.

• Question 853:

  Which of the following cable types is used to prevent exposure to toxins in the event of a fire?

  A. CAT6
  B. RG-59
  C. Plenum
  D. PVC
  C. Plenum

• Question 854:

  Which of the following RAM types are compatible with PC2700 and maintain the same performance?

  A. PC 2400
  B. PC 3200
  C. PC2 4200
  D. PC2 5300
  B. PC 3200

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  Reference. http://www.tomshardware.com/forum/266969-30-compatiblity-pc3200- pc2700

• Question 855:

  Which of the following connectors would be found on a twisted pair cable?

  A. RJ-45
  B. BNC
  C. SC
  D. ST
  A. RJ-45

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  Reference. http://en.wikipedia.org/wiki/Twisted_pair

• Question 856:

  A technician is diagnosing a laser printer that is consistently having issues picking up paper from the first tray. Which of the following items would the technician replace FIRST?

  A. Toner
  B. Transfer belt
  C. Rollers
  D. Imaging drum
  C. Rollers

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  Reference. http://www.inktechnologies.com/blog/cleaning-printer-rollers/

• Question 857:

  Which of the following connection types is MOST commonly used to connect external hard drives to a PC? (Select TWO).

  A. SATA
  B. PATA
  C. IDE
  D. eSATA
  E. USB
  D. eSATA
  E. USB

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  eSATA connector and an USB is used to connect external hard drives to a PC because both connectors have high data transfer rate in an external domain.

• Question 858:

  The wireless antenna is typically located inside the laptop's:

  A. rear panel.
  B. keyboard.
  C. display bezel.
  D. bottom bezel.
  C. display bezel.

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  Reference. http://gladiator-antivirus.com/forum/index.php?showtopic=81843

• Question 859:

  A customer, Joe, has a corporate laptop that his teenage son used over the weekend. He thinks the laptop now has illegal material because of strange websites on his browser's home page. Joe brings the laptop to the repair center. Which of the following should the technician do FIRST?

  A. Determine chain of custody
  B. Report through proper channels
  C. Be culturally sensitive
  D. Avoid being judgmental
  B. Report through proper channels

• Question 860:

  A user reports that the mouse is not working properly. The technician notices on the user's workstation that the mouse cursor spins for several minutes before the technician can use the mouse. Which of the following is the cause of the issue?

  A. Failed Operating System
  B. Faulty mouse
  C. Faulty CPU
  D. Not enough memory
  D. Not enough memory