Hi, I'm using the just-released Outpost Pro version on a 64-bit Windows Vista machine. I have enabled "warn about starting new or unknown executables," but I get no popups for any files I run. I wonder what else in Host Protection might not be working. I know that in a test, even after blocking all activity, a rogue ended the AntiVir GUI process (though it couldn't terminate the AV process.) Is there anything to try? One thing I've noticed is that every file seems to be added to exclusions.