CompTIA 220-901 Online Practice Questions and Exam Preparation

CompTIA 220-901 Online Questions & Answers

• Question 81:

  Ann, a local librarian, has had a previously used wireless access point donated to her. She has instructed you to configure this new wireless access point for her public library. Ann plans to allow anyone to connect to the access point without having to ask her configuration information. Additionally, Ann knows that her neighbors have wireless networks and wants to ensure that her network does not interfered with the other networks. Ann has provided you with the following information.

  Wireless Name: Library New Router Password: Secure$1 Instructions: Select the Public Library in the diagram to configure the wireless network. Once the wireless network tabs are configured, select the save button. When you have completed simulation, please select the Done button to submit.

  

  

  

  Correct Answer. Check the answer below
  Check the answer below

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• Question 82:

  A user's laptop will not power on because of a system board failure. The user has important documents stored on the laptop. Which of the following should the technician perform so the user can access the documents?

  A. Boot from a USD drive and copy all the files.
  B. Replace the desktop drive with the removed laptop drive.
  C. Run file recovery on the laptop to restore the files.
  D. Place the hard drive in an external enclosure.
  B. Replace the desktop drive with the removed laptop drive.

• Question 83:

  When installing a floppy drive data cable, it is important for a technician to ensure which of the following? (Select TWO).

  A. Availability of compatible power connectors
  B. Adequate hard drive capacity
  C. Correct CPU clock speeds
  D. Correct Master/Slave jumper settings
  E. Proper orientation of the data cable
  A. Availability of compatible power connectors
  E. Proper orientation of the data cable

• Question 84:

  Which of the following devices uses both light and a lens to facilitate data warehousing?

  A. Digitizer
  B. Touch screen
  C. Barcode reader
  D. Camera
  C. Barcode reader

• Question 85:

  A technician has been asked to share a laser printer amongst the users in an HR workgroup.

  The printer will need to be accessed from distances up to 200 feet through no more than one to two, hollow, dry board walls. Which of the following methods should be used?

  A. 802.11x
  B. PAN
  C. USB
  D. Infrared (IR)
  A. 802.11x

• Question 86:

  Which of the following types of network configurations would a university with a network spread across a large city MOST likely use?

  A. PAN
  B. WAN
  C. MAN
  D. LAN
  C. MAN

• Question 87:

  A user is giving a presentation for the third time in a single day to off-site customers. Each time the VGA output was used successfully. While preparing for another meeting, the laptop is connected to a projector and the laptop displays an incompatible VGA mode error. Which of the following could be the cause?

  A. The laptop is forcing a resolution that is too high
  B. The laptop is forcing a resolution that is too low
  C. The projector does not support extended display mode
  D. The graphic card in the laptop does not support VGA
  A. The laptop is forcing a resolution that is too high

• Question 88:

  DRAG DROP

  Select and Place:

  

  

• Question 89:

  A technician receives a call from an end user who is concerned about a message on the computer screen that states No Valid Operating System Found. When the technician arrives, it is confirmed that no changes have been made to the PC. Which of the following connected devices should the technician check FIRST?

  A. HDD
  B. SSD
  C. CD-ROM
  D. USB
  D. USB

• Question 90:

  Which of the following would be used to connect two remote sites?

  A. Switch
  B. Access point
  C. Router
  D. Hub
  C. Router