[KB2571621.log]
In Function GetBuildType, line 1170, RegQueryValueEx failed with error 0x2
SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\OC Manager\Subcomponents\wins is Not Equal To Specified Value
You have WINS turned off on this server. If you want to install the hotfix, change the value of WINS to 1 and install patch. Change back to 0 afterwards.