Surprised I haven't run into that problem here, but I think you do that by going into the ISA MMC, going to Configuration->General->Define Firewall Client Settings, and entering in the Lucoms~1.exe as disabled. Someone please correct me if I'm wrong. (Like I have to ask... *grin*) -----Original Message----- From: tim.altena@xxxxxxxxxxxxxx [mailto:tim.altena@xxxxxxxxxxxxxx] Sent: Thursday, January 26, 2006 3:34 PM To: [ISAserver.org Discussion List] Subject: [isalist] Symantec Antivirus Install Failing on clients behind the ISA server. http://www.ISAserver.org I think this has been asked before but I am unable to find the solution. Our clients behind the ISA firewall are unable to install Symantec Antivirus while the ISA Firewall Client is loaded on the PC. If you remove the Firewall Client the Symantec install proceeds with out a problem. I have contacted Symantec about this and they directed me to this document. http://service1.symantec.com/SUPPORT/ent-security.nsf/4c7874c886a9bb0c88 256fc700654267/05ba297c451e92af8825700c006ed3fd?OpenDocument&prod=Symant ec%20AntiVirus%20Corporate%20Edition&ver=10.0&src=ent&pcode=sav_ce&dtype =corp&svy=&prev=&miniver=sav_ce_10 Which states: To work around the problem, set an exclusion for Lucoms~1.exe on the Microsoft ISA Server 2004. To learn how to set exclusions on the Microsoft ISA Server 2004, see Microsoft's documentation on the Microsoft ISA Server home page. I however can not find any information on how to setup an exclusion for and executable. Does anyone know where I can find this information? Thanks Tim ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: dball@xxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx