Dear Support, We configured software update feature in our ConfigMgr 2007 server and test successfully on collection with few members, but when we push update to all computers in our company, system hang and stop responding, the same issue may occur for software distribution. Please check our server information: OS: Windows Server 2008 with SP2 x64 bit ConfigMgr: SCCM 2007 R3 with SP2 Virtual Machine Processor: Intel Xeon CPU E7-8837 @ 2.67GHz (2 Processors) Memory: 6GB We have around 1455 Windows 7 machines required updates and sometimes software distribution. ThanksAbduljalil Abolzahab

Dear Support, We configured software update feature in our ConfigMgr 2007 server and test successfully on collection with few members, but when we push update to all computers in our company, system hang and stop responding, the same issue may occur for software distribution. Please check our server information: OS: Windows Server 2008 with SP2 x64 bit ConfigMgr: SCCM 2007 R3 with SP2 Virtual Machine Processor: Intel Xeon CPU E7-8837 @ 2.67GHz (2 Processors) Memory: 6GB We have around 1455 Windows 7 machines required updates and sometimes software distribution. Thanks Abduljalil Abolzahab Check this out, it may be your issue ;-) http://blogs.technet.com/b/configmgrteam/archive/2011/01/28/known-issue-install-software-updates-action-hangs-on-windows-7.aspx