Specifies a handle to a metabase key. This is a handle with write permissions returned by the IMSAdminBase::OpenKey method.
Points to a string that contains the path of the key, relative to the path of hMDHandle. For example, if the handle references the /LM key, you could specify the virtual directory, VDir1, on the third Web server by using the path /W3SVC/3/ROOT/VDir1. This parameter must not be NULL or an empty string.
Points to a string that contains the new name for the key. This parameter must not be NULL or an empty string. Also, it must not contain / or \.