I recently tried to install update KB978542 on Windows Server 2003 SP2\nStandard Edition with ISA Server 2004 version 4.0.2167.909 installed. After\nthe update was installed and I rebooted the Microsoft Firewall service would\nnot start and I had no Internet connectivity. The service was listed as\n"Starting" and in the System event log we got an event ID of 7022 and the\ndescription was "The Microsoft Firewall service hung on starting. After I\nuninstalled the update everything worked fine.\n\nHas anyone else with ISA Server experienced this problem? Is there a\nsolution by Microsoft?