---
UID: NA:comsvcs
ms.assetid: 03923598-8e51-32d0-ab59-a6cc44135a18
ms.date: 01/11/2019
ms.keywords: 
ms.topic: conceptual
tech.root: winmessenger
---

# Comsvcs.h header


## -description


This header is used by Windows Messenger. For more information, see:

- [Windows Messenger](../_winmessenger/index.md)

