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CompTIA FC0-U61 Exam
CompTIA IT Fundamentals (Page 4 )

Updated On: 12-Feb-2026
Page 4 of 105
PDF with 570 Questions

The broadcast signal from a recently installed wireless access point is not as strong as expected. Which of the following actions would BEST improve the signal strength?

  1. Update from 802.11b to 802.11g.
  2. Ensure sources of EMI are removed.
  3. Enable WPA2-Enterprise.
  4. Use WiFi Protected Setup.

Answer(s): B



A user is getting an error message when trying to go to a website. A technician asks the user a few questions to find out more about the issue. The technician opens a browser locally and browses to the same site as the user. Which of the following troubleshooting steps is the technician using by browsing to the same site?

  1. Establish a plan of action.
  2. Gather information
  3. Duplicate the problem.
  4. Find the root cause.

Answer(s): C



A user is attempting to print a document to a wireless printer and receives an error stating the operation could not be completed. Which of the following should the user do to correct this issue?

  1. Ensure both devices are connected to the LAN.
  2. Enable task scheduling.
  3. Reset the proxy settings to their default values.
  4. Review the fault tolerance configurations.

Answer(s): A



Which of the following relational database constructs is used to ensure valid values are entered for a column?

  1. Schema
  2. Permissions
  3. Constraint
  4. Column

Answer(s): C



A user is buying a laptop. The user will have a lot of personal and confidential information on the laptop. The user wants to ensure data cannot be accessed by anyone, even if the laptop is stolen. Which of the following should be set up to accomplish this?

  1. Encryption
  2. Compression
  3. Permissions
  4. Auditing

Answer(s): A






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