Hi Sachin, I've never seen the ISA Server hang the computer, even when the REPGEN process is running amok. Could you have a hardware problem, maybe a power supply or disk problem? HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: sachin vaish [mailto:sachin.vaish@xxxxxxxxxx] Sent: Thursday, March 27, 2003 2:46 AM To: [ISAserver.org Discussion List] Subject: [isalist] ISA Server Hangs http://www.ISAserver.org Hi, We have experienced something quite strange recently. ISA server will be running fine and allof a sudden out of the blue, it will hang. No traffic will pass through it and we can see from the ADSL routers no traffic is being transmitted. We cannot even turn on the monitor. It is really strange and there are no error messages in the event viewer. We have to manually turn off the server at the power button and restart. Any ideas? ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')