220-1002 Exam Dumps - CompTIA A+ Certification Exam: Core 2
A technician is installing the latest OS on a user’s system. The user wants all of the settings and file to remain intact during the installation.
Which of the following upgrade methods should the technician use?
Which of the following encryption methods is used by WPA2 to improve data security as compared to previous wireless encryption protocols?
A user calls a technician to report issues when logging in to a vendor's website. The technician is able to log in successfully before going to the office. However, the technician is unable to log in when in the user's office. The user also informs the technician of strange pop-up notifications. Which of the following are the MOST likely causes of these issues? (Select TWO).
Which of the following steps should a technician take FIRST to prevent an electrical hazard when repairing a PC?
A Chief Information Officer (CIO) recently learned a critical update is required to secure several servers within the organization. The CIO asks a technician to:
- Deploy the patches to the environment following best practice protocols.
- Ensure the servers and applications are functioning properly after the deployment.
Which of the following steps will the technician most likely take NEXT?
A technician is troubleshooting a home WiFi router that is used by a small company of 30 employees. The business is experiencing intermittent wireless connectivity issues. Which of the following is the MOST likely cause of the issues'?