CompTIA 220-901 Online Practice Questions and Exam Preparation

CompTIA 220-901 Online Questions & Answers

• Question 431:

  Which of the following MUST be the same when replacing a hard drive in a laptop?

  A. The interface type of the existing drive
  B. The speed of the new drive
  C. The total data capacity of the PC
  D. The cache size of the new drive
  A. The interface type of the existing drive

• Question 432:

  Two drives in a RAID 5 have failed. Which of the following will the technician need to implement?

  A. Replace the failed drives and restore the data from backup to the RAID.
  B. Replace one of the failed drives and run the RAID repair.
  C. Replace the failed drives and format the RAID using the quick option.
  D. Replace one of the failed drives and repair the RAID using system utilities.
  A. Replace the failed drives and restore the data from backup to the RAID.

• Question 433:

  A user is having problems printing. The technician believes the printer may be out of ink. Which of the following troubleshooting steps should be performed NEXT?

  A. Establish a plan of action to resolve the problem
  B. Implement the solution
  C. Test the theory to determine cause
  D. Verify full system functionality
  C. Test the theory to determine cause

• Question 434:

  A network technician connects a tone generator to an RJ-45 drop. Which of the following is the MOST likely reason for doing this?

  A. To validate proper wiring of the network jack
  B. To confirm continuity of the conductors
  C. To locate the position of the cable on a patch panel
  D. To test the transmission quality of the connection
  C. To locate the position of the cable on a patch panel

• Question 435:

  A laptop user wants to connect three screens to a computer. The computer only has VGA and HDMI outputs. Which of the following would enable the user to accomplish this? (Select two.)

  A. USB-to-RJ-45 adapter
  B. DisplayPort-to-HDMI adapter
  C. Docking station
  D. NFC
  E. Bluetooth
  F. USB-to-DVI adapter
  C. Docking station
  F. USB-to-DVI adapter

• Question 436:

  Video editing workstations require the fastest hard drive access times with large storage capacity. Which of the following hard disk setups would be MOST ideal for the described computer?

  A. Two 500 GB SATA2 hard drives used in a JBOD array
  B. Two 500 GB SATA2 hard drives in a hardware RAID 0
  C. Two 500 GB SATA2 hard drives in a hardware RAID 1
  D. Two 500 GB SATA2 hard drives in a software RAID 0
  B. Two 500 GB SATA2 hard drives in a hardware RAID 0

• Question 437:

  A user notices the printer that is used for printing global shipper's labels is missing columns in the printed labels. The special label stock is new and appears to be fine. Which of the following should the technician perform FIRST when troubleshooting this problem?

  A. Remove any stuck labels from the paper path
  B. Clean the pickup rollers and check them for wear
  C. Clean the print head with approved materials
  D. Replace and realign the print head
  C. Clean the print head with approved materials

• Question 438:

  While in flight, a user enabled airplane mode on a tablet. Which of the following functions are disabled when airplane mode is on? (Select TWO.)

  A. WiFi connectivity
  B. Web browser
  C. Speaker volume
  D. Email sync settings
  E. Bluetooth
  F. Wireless charging
  A. WiFi connectivity
  E. Bluetooth

• Question 439:

  A technician receives a call that a client's PC is not booting after a recent test of the building's back-up generators. When the technician arrives, it is discovered that, once powered on, there is no output display or POST beep codes. Furthermore, after 15 seconds, the system's fans begin running much louder and faster. Which of the following is the MOST likely issue?

  A. The motherboard was damaged by the power test.
  B. The PC's RAM was affected by ESD.
  C. The power supply was damaged and is nonfunctional.
  D. The hard drive was erased due to the power test.
  A. The motherboard was damaged by the power test.

• Question 440:

  Which of the following connection types does a computer need to use a legacy KVM?

  A. BNC
  B. DB15
  C. Coaxial
  D. PS/2
  B. DB15