<UpdateIdentity UpdateID="844232e5-549a-4a48-ab6e-ab2a1e4335f8" RevisionNumber="100" /><Properties UpdateType="Detectoid" /><Relationships><Prerequisites><UpdateIdentity UpdateID="2e0ba129-e1ec-477e-9f58-bdf8219c8067" /></Prerequisites></Relationships><ApplicabilityRules><IsInstalled><And><b.FileVersionPrependRegSz Path="AntigenService.exe" Comparison="GreaterThanOrEqualTo" Version="9.2.1097.50" Key="HKEY_LOCAL_MACHINE" Subkey="SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{1DDAFF1B-4059-4C8C-BFB6-B79F6F9B88B0}" Value="InstallLocation" /><b.RegKeyExists Key="HKEY_LOCAL_MACHINE" Subkey="Software\Sybari Software\Antigen for SMTP" /><b.RegSz Key="HKEY_LOCAL_MACHINE" Subkey="SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{1DDAFF1B-4059-4C8C-BFB6-B79F6F9B88B0}" Value="DisplayName" Comparison="EqualTo" Data="Microsoft Antigen for SMTP" RegType32="true" /></And></IsInstalled></ApplicabilityRules>