In this post, you’ll learn about the error “SEC_E_SECURITY_QOS_FAILED 0x80090332” that is returned when working with COM based APIs or libraries in Windows.
COM Error Message
SEC_E_SECURITY_QOS_FAILED 0x80090332
What is COM?
Microsoft’s COM stands for Component Object Model. Component Object Model (COM) is a networked, object-oriented framework for building interoperable binary software components. Microsoft’s OLE (compound documents), ActiveX (Internet-enabled components), and other products are built on the COM base technology.
Error Description
Below is the description of this COM Error.
The security context could not be established due to a failure in the requested quality of service (e.g. mutual authentication or delegation).
