CompTIA CompTIA Certifications FC0-U51 Questions & Answers

• Question 231:

  Which of the following software package types is designed to accept input from multiple users?

  A. Utility

  B. Operating system

  C. Specialized

  D. Collaborative

  Correct Answer: D

• Question 232:

  When setting up a new device, there are multiple features available that will never be used. Which of the following should the user do to make the new device more secure?

  A. Make all users administrators.

  B. Remove or disable the unnecessary features.

  C. Install a password manager on the device.

  D. Make all users guests.

  Correct Answer: B

• Question 233:

  After initial OS and application installation on a laptop, an application warns that it will only work 24 more times. Which of the following should be done NEXT?

  A. The application has to be registered to the user.

  B. The application must be upgraded to a 64-bit version.

  C. The application must be activated.

  D. The application needs to be reinstalled.

  Correct Answer: C

• Question 234:

  Multiple laptops that contain confidential data are stolen from a company. Which of the following is a likely policy change resulting from this incident?

  A. Enabling full disk encryption

  B. Requiring screensaver password

  C. Disabling Bluetooth adapters

  D. Adding multifactor authentication

  Correct Answer: A

• Question 235:

  Which of the following defines why backup verification is important?

  A. To ensure that the backup runs as quickly as possible

  B. To ensure that the backup can be stored indefinitely

  C. To ensure that the backup can be saved to the cloud

  D. To ensure that the backup contains usable data

  Correct Answer: D

• Question 236:

  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

  Correct Answer: B

• Question 237:

  Which of the following components is required to send faxes via POTS?

  A. NIC

  B. Power supply

  C. Modem

  D. Wireless adapter

  Correct Answer: C

• Question 238:

  A user has downloaded an application file with the .dmg file extension.

  Which of the following operating systems can be used with this file by default?

  A. iOS

  B. Windows

  C. Mac OS

  D. Chrome OS

  Correct Answer: C

• Question 239:

  Which of the following are best practices when it comes to using a computer in a public location? (Select TWO).

  A. Notify the administrator when finished.

  B. Use strong passwords.

  C. Turn off the computer when finished.

  D. Disable the save password function on web pages.

  E. Make sure to clean the keyboard when finished.

  F. Make sure to log out of websites when done.

  Correct Answer: DF

• Question 240:

  Joe, a user, has just installed his first home wireless router.

  Which of the following tasks should be considered to help secure the unit from any confirmed exploits?

  A. Change the router administrator username.

  B. Change the router's broadcasting channel.

  C. Update the unit's firmware.

  D. Use a complex administrator password.

  Correct Answer: C