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2021 Aug 220-802 exam cost
Q571. - (Topic 5)
Which of the following boot methods would a technician use to BEST install an image from an optical media onto a new computer?
A. PXE
B. Tape
C. DVD
D. USB
Answer: C
Q572. - (Topic 5)
A technician is replacing a processor in a workstation. After installation, the workstation starts up and immediately shuts down; the technician tries to start the workstation several more times and gets the same result. Which of the following is the cause of this issue?
A. The workstation is not plugged in.
B. The thermal paste was not applied.
C. The memory was not installed properly.
D. The L2 cache was not cleared.
Answer: B
Q573. - (Topic 4)
After replacing a motherboard on a customer’s laptop for a no sound issue, a technician realizes that there is intermittent wireless connectivity on the laptop. Which of the following should the technician perform FIRST?
A. Reinstall the driver of the WiFi card.
B. Check to see if there is a wireless switch on the laptop and its current position.
C. Replace the wireless card because it is not fully compatible with the new motherboard.
D. Check if the WiFi antenna is connected properly to the wireless card.
Answer: D
Explanation: https://communities.intel.com/thread/38676
Q574. - (Topic 5)
Joe, a client, wants to allow only specific portable devices to connect to his wireless network. Which of the following methods would BEST accomplish this?
A. Disabling SSID broadcast
B. MAC filtering
C. Lower radio power levels
D. Directional antennas
Answer: B
Q575. - (Topic 4)
A user is reporting that their screen is flickering at a rapid rate. Which of the following Control Panel paths should a technician use in order to remedy this issue?
A. Display -> Settings -> Advanced -> General -> DPI
B. Display -> Settings -> Resolution
C. Display -> Settings -> Advanced -> Adapter -> Refresh
D. Display -> Appearance -> Effects -> Transition
Answer: C
Explanation: http://www.intel.com/support/graphics/sb/CS-003835.htm
Renewal 220-802 exam:
Q576. - (Topic 4)
A user, Ann, receives a call from Joe who states that he is brand new in the help desk. Joe states that he needs to update Ann’s email client to prevent corruption. At Joe's request, Ann discloses her user name and password. She later discovers that Joe is not a member of the help desk. Which of the following has occurred?
A. Social engineering
B. Phishing
C. Spear phishing
D. Hijacking
Answer: A
Explanation: http://www.csoonline.com/article/663329/social-engineering-3-examples-of-human-hacking
Q577. - (Topic 5)
Which of the following threats changes system functionality at the operating system level for a malicious purpose by gaining administrative access after being installed by a user?
A. Botnet
B. Trojan
C. Worm
D. Rootkit
Answer: D
Q578. - (Topic 2)
Which of the following common security threats could be occurring when a user calls and requests his co-worker’s password?
A. Shoulder surfing
B. Spyware
C. Phishing
D. Social engineering
Answer: D
Explanation: http://www.pcworld.com/article/182180/top_5_social_engineering_exploit_techniques.html
Q579. - (Topic 5)
Ann reports that upon booting up her workstation the screen says that no boot device is found. She also reports that she hears a faint clicking noise from the workstation. Which of the following is the MOST likely problem?
A. The hard drive has failed.
B. The CMOS battery needs to be replaced.
C. The CPU fan has failed.
D. The sound card is incorrectly cabled.
Answer: A
501. - (Topic 5)
Joe, a user, reports that each time his laptop is logged in to the company’s headquarters, his system time changes. After Joe returns home, he adjusts the clock, which stays set correctly until the computer is again at the company’s headquarters. No other users have reported any issues. Which of the following is MOST likely occurring?
A. The domain time controller is incorrect
B. The laptop firmware needs to be updated
C. The laptop has a malware infection
D. The laptop’s time zone is incorrectly set
Answer: D
Q580. - (Topic 2)
Which of the following identifies traffic based upon its physical network address?
A. Phishing
B. Hashing
C. MAC filtering
D. Geotracking
Answer: C
Explanation: http://compnetworking.about.com/cs/wirelessproducts/qt/macaddress.htm