CompTIA 220-902 Online Practice Questions and Exam Preparation

CompTIA 220-902 Online Questions & Answers

• Question 1071:

  A user states they are hearing a clicking noise coming from the computer. There is a message on the screen saying no operating system found, and the computer then attempts to boot from PXE. Which of the following should the technician perform?

  A. Remove the floppy disk
  B. Replace the hard drive
  C. Replace the NIC
  D. Replace the DVD-Rom
  B. Replace the hard drive

• Question 1072:

  A home user receives a call from a technician who claims to be with a virus control company. The technician explains that the user's PC is infected with harmful viruses. The technician instructs the user how to get to the Event Viewer where all errors can be seen. The technician claims this problem can be fixed for money. Which of the following threats has the user been a victim of?

  A. Phishing
  B. Social engineering
  C. Man-in-the-middle
  D. Spoofing
  B. Social engineering

• Question 1073:

  Which of the following are examples of physical security? (Select the two best answers.)

  A. Directory permissions
  B. RSA token
  C. Principle of least privilege
  D. Privacy filter
  B. RSA token
  D. Privacy filter

• Question 1074:

  A laptop user reports that they cannot see the SSID or connect to their company's wireless network. Which of the following should the technician try FIRST?

  A. Check the wireless settings in the OS
  B. Replace the internal wireless adapter
  C. Check the wireless on/off switch
  D. Check the signal strength
  C. Check the wireless on/off switch

• Question 1075:

  Which of the following ports will have to be forwarded to allow an RDP connection to a specific machine?

  A. 25
  B. 110
  C. 3389
  D. 8080
  C. 3389

• Question 1076:

  An Android mobile device will easily synchronize with which of the following services? (Select TWO) A. Email

  B. SMS
  C. Passwords
  D. Calendar
  E. Incoming calls
  D. Calendar

• Question 1077:

  In which of the following operating systems does Windows XP mode come as a free download to be used for application compatibility?

  A. Windows 7 Starter
  B. Windows 7 Professional
  C. Windows Vista Business
  D. Windows 7 Home Premium
  B. Windows 7 Professional

• Question 1078:

  A technician wants to run a full diagnostic of the file system on a user's hard drive and fix any index errors encountered, but the group policy on the computer prevents this from being executed while in Windows. Which of the following can the technician do to accomplish this?

  A. Reboot the PC into Recovery Console and run CHKDSK with the /I switch.
  B. Reboot the PC into Safe Mode and run Disk Defragmenter from the System Tools.
  C. Reboot the PC into Safe Mode and run Disk Cleanup from the System Tools.
  D. Reboot the PC into Recovery Console and run CHKDSK with the /R switch.
  D. Reboot the PC into Recovery Console and run CHKDSK with the /R switch.

• Question 1079:

  The network administrator is investigating latency on a WiFi network. The administrator discovers a number of unidentified devices connected and wishes to limit access to only authorized users. Which of the following will BEST meet the requirement?

  A. Assign static IP addresses
  B. Enable MAC filtering
  C. Disable SSID broadcast
  D. Limit the DHCP scope
  B. Enable MAC filtering

• Question 1080:

  The computer starts up and runs for less than a minute before shutting down or locking up. This is a symptom of:

  A. Overheating.
  B. Incompatible RAM.
  C. A faulty hard drive.
  D. A bad internal USB hub.
  A. Overheating.