Recently I have encountered a few instances in which the Windows Update client on a system with Forefront Threat Management Gateway (TMG) 2010 installed is unable to retrieve updates and fails with an error code of 80072EE2. When this occurs, Malware Inspection and Network Inspection Systems signature updates are received without issue. To resolve this … Continue reading Running Windows Update on a TMG Firewall Fails with Result Code 80072EE2