> I am running SA 3.1.7. I need to upgrade it. I have to stop > the current running SA. how to stop the service?
That really depends on how you are calling SA. I know you run it on Windows, but what mail server, and how is it called. I use CommuniGate Pro with CGPSA. To stop SA, I have to kill the cgpsa.pl process by using a command-line tool or Task Manager (right click, end process tree). Doing this with CommuniGate Pro stops inbound email until I get it back running again, so spam doesn't get through. I also have the option of disabling the helper, which allows email to continue flowing, but obviously without being filtered. HTH, Bret
smime.p7s
Description: S/MIME cryptographic signature