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2021 Dec 220-902 free question
Q1. 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.
Answer: A
Q2. A user’s personal laptop was hacked. A technician troubleshooting the issue discovers the user used the numbers 123456789 as their account password. The user has not changed the password in two years. Which of the following best practices should the technician recommend the user implement to prevent future hacking? (Select TWO).
A. Configure screen saver
B. Set a strong password
C. Set login time restrictions
D. Use a more secure browser
E. Change the password frequently
Answer: B,E
Q3. A customer has made several trouble calls to the help desk and is very irate. The
technician that receives the call has learned that the issue has not yet been resolved. The technician politely asks the customer to explain the issue, and learns that the problem needs to be escalated. Which of the following should the technician do once the problem has been escalated?
A. Communicate status with customer and ensure successful call transfer
B. Remain on the line until the issue is resolved
C. Inform the customer that the issue cannot be resolved at this level
D. Tell customer that patience will be needed
Answer: A
Q4. A technician is working a trouble ticket for a user. After addressing the issue, the technician asks the user to verify functionality. The user confirms the system is functioning, but the computer’s speakers now emit an irritating noise. The technician states this is a byproduct of the solution, and the user will eventually get used to the noise. Which of the following professionalism principles is the technician failing to address?
A. Avoiding being judgmental
B. Avoiding dismissal of the customer’s problems
C. Avoiding an argument with the customer
D. Maintaining a positive attitude
Answer: B
Q5. A technician is installing a wireless network and wants to limit the signal available outside the building. Which of the following would help accomplish this?
A. Place directional antennas
B. Use omni-directional antennas
C. Enable MAC filtering
D. Disable SSID broadcast
Answer: A
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Q6. A user reports browsing the Internet is slow and an icon with a picture of a person with a headset keeps asking them to “click here for help.” The user has clicked on the icon to try to resolve the slowness but all that happens is the computer redirects them to a website to purchase software. Which of the following should be performed FIRST to resolve the issue?
A. Create a restore point
B. Run O/S updates
C. Train the user of malicious software
D. Identify the type of malware
Answer: D
Q7. A technician would like to ensure all previous data is erased before reloading Windows 7
Home Premium onto a laptop. Which of the following procedures would accomplish this?
A. Virtual RAID configuration
B. Quick format
C. New partition
D. Full format
Answer: D
Q8. A technician is trying to install Windows on a computer. The install process reports there are no storage devices available, but the BIOS shows a hard drive is installed. Which of the following does the technician need to do?
A. Create a primary partition
B. Use NTFS
C. Enable PXE
D. Install third-party drivers
Answer: D
Q9. A technician is tasked with improving the security of a SOHO network. The office is comprised of a single wireless router located under the front desk where the office manager sits. All desktop computers are wired into the router which is configured with strong device credentials. Additionally, wireless is disabled on the router. Which of the following should the technician perform NEXT to improve the security of the SOHO network?
A. Disable the router’s remote management feature.
B. Enable WPA2 wireless encryption.
C. Change the router’s default admin name and password.
D. Place the router in a locked room.
Answer: D
Q10. A technician has imported a .dll to fix a missing .dll issue on a PC. The application still does not run correctly and is reporting that the .dll is missing. Which of the following tools would the technician use to complete the import of the .dll?
A. gpresult
B. msconfig
C. regedit
D. gpupdate
E. regsrv32
Answer: E