How can you use a multimeter to identify hardware issues?
A multimeter is a handy tool for technical support professionals who need to diagnose and fix hardware issues. A multimeter can measure various electrical properties, such as voltage, current, resistance, and continuity, that can help you identify faulty components, connections, or circuits. In this article, you will learn how to use a multimeter to test some common hardware problems, such as power supply, motherboard, hard drive, and RAM.