3.6.4.38.3.2 LoadWindowsEditionResponseBody

 <xsd:complexType name="LoadWindowsEditionResponseBody">
   <xsd:sequence>
     <xsd:element minOccurs="1" maxOccurs="1" name="pwsWindowsEdition" type="xsd:string"/>
   </xsd:sequence>
 </xsd:complexType>

pwsWindowsEdition: Contains the edition name of the server operating system.