2hrs - A structured approach to solving computing problems results in cost savings and quicker problem resolution times. In this course, Computer Fundamentals: Hardware and Network Troubleshooting, you will apply troubleshooting steps to a variety of problems. First, you'll learn about the 6-step troubleshooting methodology. Next, you'll see how this methodology is applied to solving issues related to power, hardware components, displays, and printers. Finally, you'll explore how to quickly resolve issues related to mobile devices. When you're finished with this course, you'll know how to effectively apply troubleshooting steps to IT issues.