CompTIA 220-901 Online Practice Questions and Exam Preparation

CompTIA 220-901 Online Questions & Answers

• Question 521:

  A user opens a service ticket for a laser printer that has paper jams. Lately, jamming has become more frequent. The technician recreates the problem and checks the printer logs for more information about the printer. Which of the following choices are MOST likely fixes to this problem? (Select TWO).

  A. Clean and inspect the laser drum assembly
  B. Clean and inspect the entire paper path
  C. Use the printer maintenance kit to replace parts
  D. Replace the paper exit assembly switch
  E. Clean and replace the paper out sensor
  F. Clean the fuser cold roller and verify fuser operation
  B. Clean and inspect the entire paper path
  C. Use the printer maintenance kit to replace parts

• Question 522:

  Which of the following connectors provides the capability to pass both analog and digital signals?

  A. VGA
  B. BNC
  C. DVI-I
  D. USB 3.0
  C. DVI-I

• Question 523:

  A brand new datacenter has been wired with all CAT6a wiring. A technician has been tasked to immediately install and boot up an already configured mission critical file server. Prior to turning the server on, the technician realizes that they had brought CAT5e patch cords by mistake. Which of the following should the technician do?

  A. Install the CAT5e cable, boot the server and then return and replace it later.
  B. Inform the customer and recommend temporarily using the CAT5e cable.
  C. Install the CAT5e cable, document the installation and leave the premises.
  D. Inform the customer that the server will be available as soon as a CAT6a cable is acquired.
  B. Inform the customer and recommend temporarily using the CAT5e cable.

• Question 524:

  After a user replaces the RAM in a laptop, the laptop makes strange beeping sounds and does not boot the OS when it is started. Which of the following could be the cause of this issue?

  A. The new DIMM is not receiving sufficient power.
  B. The user needs to loads the OS and update the new amount of RAM.
  C. The new DIMM needs to be reseated on the system board.
  D. The user needs to enter the BIOS and select the RAM from which to boot.
  C. The new DIMM needs to be reseated on the system board.

• Question 525:

  A support technician troubleshoots a workstation with intermittent network connectivity to the company's domain. The network uses 802.1X certificate authentication, and the workstation had full connectivity last week. Which of the following tools or utilities should be used to troubleshoot this issue?

  A. Tone generator and probe
  B. IPConfig
  C. Cable tester
  D. Certutil
  B. IPConfig

• Question 526:

  A PC power supply has been replaced. It physically matches the old supply and the connectors are properly joined, but the PC does not power on. Which of the following is MOST likely the reason for this behavior?

  A. The main motherboard is plugged in backward.
  B. The wattage is less than the original supply.
  C. The power cable is the wrong type.
  D. The voltage selector is incorrectly set.
  B. The wattage is less than the original supply.

• Question 527:

  Which of the following is the MAXIMUM number of 10Mb audio files that a user can store on a CD- RW?

  A. 50
  B. 70
  C. 100
  D. 120
  B. 70

• Question 528:

  Older video cards used S-video to output to a TV. This standard has been replaced by:

  A. FireWire.
  B. SCSI.
  C. coaxial.
  D. HDMI.
  D. HDMI.

• Question 529:

  Which of the following devices is used to convert initially audible signals into digital signals to provide communication between two endpoints?

  A. Bridge
  B. Fax machine
  C. Repeater
  D. Modem
  D. Modem

• Question 530:

  A technician has noticed that when at company headquarters the laptop connection to the Internet is more responsive than when using the company-provided phone as a hotspot. The technician updated the drivers on the WiFi NIC without resolution and then verified the configuration on the WiFi was correct. Which of the following configurations could cause the decreased performance?

  A. The connection is throttled
  B. There is a low RFID signal
  C. SSID is not found
  D. It is out of range
  A. The connection is throttled