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2021 Nov FC0-U51 question

Q41. - (Topic 2) 

Which of the following security threats includes suspicious activity, such as reviewing someone's screen display without permission? 

A. Malware 

B. Shoulder surfing 

C. Phishing 

D. Password cracking 

Answer:


Q42. - (Topic 2) 

When setting up a new desktop, which of the following should be performed FIRST? 

A. Configure user accounts 

B. Plug in cables 

C. Install security software 

D. Configure wireless network settings 

Answer:


Q43. - (Topic 2) 

Which of the following is MOST important to ensure a computer temperature is maintained within normal limits? 

A. Maintaining constant power output 

B. Ensuring sufficient airflow 

C. Keeping the case open 

D. Turning the wireless off when not needed 

Answer:


Q44. - (Topic 2) 

Which of the following is the BEST reason to change a wireless router’s default SSID? 

A. To make it easier to identify in a location with several routers. 

B. To make the network feel more personal. 

C. To make it more difficult to join. 

D. To make the network secure. 

Answer:


Q45. - (Topic 1) 

A user has a username and password to log onto a banking website. The user would like to keep access to the account as secure as possible. Which of the following security best practices should the user follow? (Select TWO). 

A. Use only public computers to access the website 

B. Create a complex password 

C. Change the default password 

D. Write the password down 

E. Use the original password 

Answer: B,C 


Down to date FC0-U51 download:

Q46. - (Topic 3) 

You have an older Windows 98 computer. You wish to upgrade to Windows Vista Home Basic. What must you do? 

A. First upgrade to Windows 2000 then upgrade to Vista Home Basic. 

B. First upgrade to Windows XP Pro, then upgrade to Vista Home Basic. 

C. Simply buy and install the Windows Vista Home Basic Upgrade. 

D. First upgrade to Windows XP Home, then upgrade to Vista Home Basic. 

Answer:

Explanation: 

You will have to first upgrade to Windows XP home, and then to Vista Home. 

Answer option C is incorrect. Windows 98 cannot be directly upgraded to Windows Vista. 

Answer option B is incorrect. Windows XP professional cannot be upgraded to Windows 

Vista Home 

Basic, but it can be upgraded to Windows Vista Business or Ultimate. 

Answer option A is incorrect. Windows 2000 cannot be upgraded to Windows Vista. Reference: http://support.microsoft.com/kb/931225 


Q47. - (Topic 2) 

Which of the following internal components is used for temporary data storage in a workstation? 

A. Power supply 

B. CPU 

C. RAM 

D. Hard drive 

Answer:


Q48. - (Topic 2) 

Which of the following are core peripherals needed to use a desktop PC? (Select THREE). 

A. Monitor 

B. Keyboard 

C. Printer 

D. Mouse 

E. Speakers 

F. Mouse pad 

G. Webcam 

Answer: A,B,D 


Q49. - (Topic 1) 

Which of the following components are used to store data? (Select TWO). 

A. Motherboard 

B. RAM 

C. CPU 

D. GPU 

E. SSD 

Answer: B,E 


Q50. - (Topic 3) 

Which of the following slots on a motherboard are best for a video card? 

Each correct answer represents a complete solution. Choose two. 

A. PCIe 

B. PCI 

C. AGP 

D. EISA 

Answer: A,C 

Explanation: 

AGP and PCIe are the best slots for a video card. PCI Express (PCIe), also known as 3rd Generation I/O (3GIO), is a type of computer bus. It is a new I/O bus technology that has more bandwidth than PCI and AGP slots. It uses two low-voltage differential pairs, at 2.5Gb/s in each direction. It is designed to replace PCI and AGP expansion slots. The bus is available in several different bus widths: x1, x2, x4, x8, x12, x16, and x32. PCIe is able to transfer data in both directions at a time. PCIe hardware will work on operating systems that support PCI. AGP is a high speed 32-bit bus designed for high performance graphics and video support. It allows a video card to have direct access to a computer's RAM, which enables fast video performance. AGP provides a bandwidth of up to 2,133 MB/second. Answer option D is incorrect. The Extended Industry Standard Architecture (EISA) is a 32-bit PC expansion bus designed as a superset of a 16-bit ISA bus. The EISA bus is designed to increase the speed and expand the data width of the legacy expansion bus while still supporting older ISA cards. 

EISA slots are obsolete now. 

Answer option B is incorrect. PCIe and AGP slots are better than PCI slot for a video card. 

Reference: "http://en.wikipedia.org/wiki/PCI_Express", 

"http://en.wikipedia.org/wiki/Accelerated_Graphics_Port"