Which step is NOT typically part of troubleshooting a PCE?

The step that is not typically part of troubleshooting a Policy Computing Engine (PCE) is changing hardware components. When troubleshooting a PCE, practitioners usually focus on diagnosing and resolving issues within the software environment, configurations, and the existing infrastructure rather than replacing or altering physical hardware.

The other steps, such as checking the environment, reviewing system requirements, and checking for database issues, are all integral parts of the troubleshooting process. Checking the environment involves assessing the operating conditions under which the PCE functions, ensuring compatibility with the surrounding systems, and examining network connectivity. Reviewing system requirements ensures that the PCE is operating within its supported configuration and meets all prerequisite criteria. Checking for database issues is crucial as the PCE relies on database integrity and performance, which can directly affect its overall functionality.

By focusing on non-invasive troubleshooting steps first, practitioners can often resolve issues without the added complexity and potential downtime associated with hardware changes. This approach allows for a more efficient resolution process, aligning with best practices in software troubleshooting.