Exam Code: FC0-U51 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: CompTIA IT Fundamentals
Certification Provider: CompTIA
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2021 Dec FC0-U51 exam question
Q11. - (Topic 2)
A user receives an email from the bank stating that the user needs to follow a link and re-enter login credentials due to recent security breaches. Based on best practices, which of the following actions should the user take? (Select TWO).
A. Inform the ISP.
B. Follow the instructions.
C. Delete the message.
D. Reply to the email.
E. Contact the bank.
Answer: C,E
Q12. - (Topic 2)
To increase security, which of the following is the BEST feature to disable on a mobile device when not in use?
A. Wireless
B. GPS
C. Network
D. NFC
Answer: D
Q13. - (Topic 1)
Which of the following operating systems is available for free and can be modified by anyone?
A. Windows
B. Linux
C. Mac OS
D. Chrome OS
Answer: B
Q14. - (Topic 2)
Which of the following system utilities allows a user to configure multiple monitors in the OS?
A. Color management
B. Device manager
C. GPU driver
D. Display
Answer: D
Q15. - (Topic 2)
Which of the following are reasons to verify backups? (Select TWO).
A. To create a system image for easy restore
B. To confirm all selected data was backed up
C. To diagnose any backup media hardware failure
D. To determine if backup software needs to be patched
E. To ensure files can be restored
Answer: B,E
Rebirth FC0-U51 exam topics:
Q16. - (Topic 1)
Which of the following has the lowest latency?
A. SSD
B. NAS
C. Blu-Ray
D. DVD
Answer: A
Topic 2, Volume B
Q17. - (Topic 3)
What is the display resolution of the WUXGA standard?
A. 1024 x 768 pixels
B. 1280 x 1024 pixels
C. 1920 x 1200 pixels
D. 1600 x 1200 pixels
Answer: C
Explanation:
WUXGA stands for Widescreen Ultra eXtended Graphics Array. It is a display standard that refers to video adapters. This display standard is capable of displaying a resolution of 1920 x 1200 pixels with a 16:10 screen aspect ratio. WUXGA resolution is currently available in high-end LCD televisions and computer monitors. Answer option A is incorrect. XGA stands for eXtended Graphics Array. It is a display standard that refers to video adapters. IBM introduced this display standard in 1990. It is capable of displaying the resolution of 1024 x 768 pixels. Answer option D is incorrect. UXGA stands for Ultra eXtended Graphics Array. It is a display standard that refers to video adapters. This display standard is capable of displaying the resolution of 1600 x 1200 pixels. A UXGA display provides four times more pixels than an 800 x 600 display. Answer option B is incorrect. SXGA stands for Super eXtended Graphics Array. It is a display standard that refers to video adapters. This standard is an enhancement of the standard XGA resolution developed by IBM. It is capable of displaying the resolution of 1280 x 1024 pixels.
Reference: "http://en.wikipedia.org/wiki/WUXGA"
Q18. - (Topic 1)
Malware that has an embedded keylogger to capture all of the keystrokes and steal logins is considered:
A. adware
B. spyware
C. ransomware
D. phishing
Answer: B
Q19. - (Topic 3)
Which of the following do not support encrypted data transmissions?
A. Ethernet devices
B. Infrared devices
C. Wi-Fi devices
D. Bluetooth devices
Answer: B
Explanation:
The infrared devices do not encrypted data transmission.
Infrared technology uses invisible infrared radiations to transmit signals to short distances.
There are two types of communication possible: one in which the sender and the receiver are visible to each other and are situated in a straight line.
This is known as line-of-sight mode; the other type of communication known as diffuse mode does not require the sender and receiver to be directly visible to each other. This technology is used in TV sets, cordless microphones, laptops, remote modems, printers, and other peripheral devices.
Answer options D, A, and C are incorrect. The Bluetooth, Ethernet, and Wi-Fi devices supports encrypt data transmissions.
Reference: TechNet, Contents: "Wireless Networking"
Q20. - (Topic 2)
Which of the following storage methods provides the HIGHEST redundancy and availability?
A. Cloud-based storage
B. Storage Area Network
C. Locally attached storage
D. Network Attached Storage
Answer: A