Learn how to install and configure a failed request tracing log rule for troubleshooting HTTP 500 error issues on the IIS site.
Enable failed request tracing in IIS: Detailed step by-step instructions to add the role on a Windows Server.
Configure failed request tracing in IIS: Configuration needed for troubleshooting HTTP 500 error issues.
Consult the failed request tracing log: How to take a look at the failed request tracing logs.
For more information, please visit Microsoft's documentation on Trace Failed Requests.