CompTIA 220-802 Online Practice Questions and Exam Preparation

CompTIA 220-802 Online Questions & Answers

• Question 221:

  A user has installed a new USB port replicator for use with their notebook PC. When the replicator monitor port is connected to a monitor, the monitor will only display at its lowest resolution. Which of the following is the MOST likely cause of this issue?

  A. The monitor self-adjustment control must be configured.
  B. The monitor is failing and needs to be checked by a technician.
  C. The drivers for the port replicator may not be current.
  D. The notebook BIOS is not current and must be updated.
  C. The drivers for the port replicator may not be current.

• Question 222:

  SIMULATION

  A Windows 7 machine appears to have a failure. Every time it is rebooted, the message "BOOTMGR is missing" appears. You have previously inserted a Windows 7 installation DVD into the DVD-ROM. Please repair this failure without

  overwriting the customers' local user profiles.

  Instructions:

  Launch the simulation to repair the failure

  Type Help in command line to show list of available commands When you have completed the simulation, please select the done button.

  

  Correct Answer. Check the answer in explanation.
  Check the answer in explanation.

  ---

  Please check the below images for detailed steps to do:

  

• Question 223:

  Which of the following BEST describes the security term known as tailgating?

  A. Propping open a secure entrance to gain later access
  B. Following behind someone when entering a secure area
  C. Removing files from a site using a hidden USB drive
  D. Using someone else's logged in computer to access files
  B. Following behind someone when entering a secure area

• Question 224:

  A user states that every time they turn on their computer they have to change the computer's time and date. Which of the following should the technician perform FIRST to resolve this issue?

  A. Change time zones
  B. Synchronize with a different time date server
  C. Replace the drive cache battery
  D. Perform a firmware update
  B. Synchronize with a different time date server

• Question 225:

  Which of the following is the BEST way to get rid of dead pixels on a laptop screen?

  A. Replace the inverter
  B. Replace the back bezel
  C. Replace back light
  D. Replace the LCD
  D. Replace the LCD

• Question 226:

  A network DHCP server crashes and has to be rebuilt from scratch. Shortly afterwards many users report an "Address Conflict" alert on their computers. Which of the following tools should the users run to help fix this issue?

  A. route
  B. ipconfig
  C. netstat
  D. nbtstat
  B. ipconfig

• Question 227:

  A user regularly calls and states that they have a computer with possibly corrupt system files and wants to know how to repair them. Which of the following utilities would resolve the problem?

  A. ASR
  B. FIXMBR
  C. SFC
  D. MSCONFIG
  C. SFC

• Question 228:

  From which of the following tools can a technician locate the PID of an application?

  A. Local Security Policy
  B. MSCONFIG
  C. Computer Management
  D. Task Manager
  D. Task Manager

• Question 229:

  A technician installs a new graphics card that supports high resolutions. The technician sets the resolution to the highest setting and then the monitor displays no video. The technician hits the enter key to exit and nothing happens. After a reboot, no video appears after the operating system loads. Which of the following would the technician perform NEXT?

  A. Reseat the graphics card in a different slot
  B. Update the graphics card driver
  C. Reinstall the operating system
  D. Change the resolution in Safe Mode
  D. Change the resolution in Safe Mode

• Question 230:

  After gaining administrative access, a malicious intruder might leave which of the following behind on a compromised system to allow for continued monitoring and access?

  A. Trojan horse
  B. Logic bomb
  C. Spyware
  D. Rootkit
  D. Rootkit