This module is designed to teach you the 9 competencies necessary to pass the Troubleshooting Section 4 of the CompTIA A+ 220-802 certification.
At the end of the nine sections, you will complete an assessment that evaluates the competencies you learned in this module. You must score at least 83% to move to the next module.
Module Competency Sections
After completing the nine sections in this module, you will be able to:
- Given a scenario, explain the troubleshooting theory
- Given a scenario, troubleshoot common problems related to motherboards, RAM, CPU and power with appropriate tools
- Given a scenario, troubleshoot hard drives with appropriate tools
- Given a scenario, troubleshoot video and display issues
- Given a scenario, troubleshoot networks with command line prompt and appropriate tools
- Given a scenario, troubleshoot operating system problems with appropriate tools
- Given a scenario, troubleshoot common security issues with appropriate tools and best practices
- Given a scenario, troubleshoot, and repair common laptop issues while adhering to the appropriate procedures
- Given a scenario, troubleshoot printers with appropriate tools