In this post, you’ll learn more about the Error COMQC_E_QUEUING_SERVICE_NOT_AVAILABLE – 0x80110602 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
COMQC_E_QUEUING_SERVICE_NOT_AVAILABLE – 0x80110602
Win32 COM Error Error Description
MSMQ is required for the requested operation and is not installed