<UpdateIdentity UpdateID="ebd0d2a2-6e8f-42b9-b597-6498251a539c" RevisionNumber="100" /><Properties UpdateType="Detectoid" /><Relationships><Prerequisites><UpdateIdentity UpdateID="e164fc3d-96be-4811-8ad5-ebe692be33dd" /></Prerequisites></Relationships><ApplicabilityRules><IsInstalled><b.RegKeyExists Key="HKEY_LOCAL_MACHINE" Subkey="SOFTWARE\Microsoft\Real-Time Communications\{1233E00F-96CA-49F3-9D69-4299668F6DB7}" RegType32="true" /></IsInstalled></ApplicabilityRules>