In troubleshooting, what comes after testing the theory?

In the troubleshooting process, after testing the theory, the next logical step is to establish a plan of action. This step involves deciding how to implement the most effective solution based on the results of the testing. The plan outlines specific actions that need to be taken to resolve the identified issue and improve the system's functionality.

Establishing a plan of action is crucial because it not only guides the technician in executing the solution but also ensures that all necessary resources and methods are prepared for effective implementation. It allows for organized troubleshooting, minimizing downtime and potential complications.

Once the plan is in place, the solution can be executed systematically, which leads to the verification of whether the proposed fix works effectively. This sequence of actions helps create a structured approach to troubleshooting, increasing the likelihood of a successful outcome.