Debug diagnostic tool compatibility with Windows server core

Question

I tried using the Debug Diagnostic Tool for debugging, but it doesn't seem to work properly on a Server Core installation—it either fails to start or some features are missing. I'm wondering if DebugDiag is even supported on Server Core at all, or if there's any workaround to get it functioning?

Answer 1

Dear Emily Johnson,

Thank you for sharing the details about the issue with using Debug Diagnostic Tool (DebugDiag) on a Server Core installation. DebugDiag requires a full GUI environment, so it is not officially supported on Server Core. Because of this limitation, certain features may not function or the tool may fail to start.

A practical workaround is to perform debugging on a Windows Server installation that includes Desktop Experience, where DebugDiag is fully supported. For Server Core environments, alternative tools such as Windows Performance Toolkit or Event Tracing for Windows (ETW) can be used to collect diagnostic information more reliably.

If this answer resolves your concern, please click Accept the answer so that confirmation is received.

Best regards,

QQ.