The Message Components tab shows all the components that make up the actual message.

Message Components Tab

Message Components

The components of the message, as an (ordered) sequence of static elements (i.e. static text) or dynamic elements (i.e. computed values). The value of the Message property in CIM_Error and CIM_AlertIndication instances conveying a message from a message registry shall be set to the concatenation of the message text of all child elements of this element, in the order specified in the message registry.

A Message Component could be one of the following three types