CompTIA A+ Certification Exam: Core 2

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Question 1Topic 1

A laptop user is visually impaired and requires a different cursor color. Which of the following OS utilities is used to change the color of the cursor?

A. Keyboard

B. Touch pad

C. Ease of Access Center

D. Display settings

Question 2Topic 1

A help desk team lead contacts a systems administrator because the technicians are unable to log in to a Linux server that is used to access tools. When the administrator tries to use remote desktop to log in to the server, the administrator sees the GUI is crashing. Which of the following methods can the administrator use to troubleshoot the server effectively?

A. SFTP

B. SSH

C. VNC

D. MSRA

Question 3Topic 1

A company wants to remove information from past users' hard drives in order to reuse the hard drives. Which of the following is the MOST secure method?

A. Reinstalling Windows

B. Performing a quick format

C. Using disk-wiping software

D. Deleting all files from command-line interface:

Question 4Topic 1

A user is having phone issues after installing a new application that claims to optimize performance. The user downloaded the application directly from the vendor's website and is now experiencing high network utilization and is receiving repeated security warnings. Which of the following should the technician perform FIRST to mitigate the issue?

A. Reset the phone to factory settings.

B. Uninstall the fraudulent application.

C. Increase the data plan limits.

D. Disable the mobile hotspot.

Question 5Topic 1

A manager reports that staff members often forget the passwords to their mobile devices and applications. Which of the following should the systems administrator do to reduce the number of help desk tickets submitted?

A. Enable multifactor authentication.

B. Increase the failed log-in threshold.

C. Remove complex password requirements.

D. Implement a single sign-on with biometrics.