My staff are experiencing the same problem - at logon they are prompted to allow nscsysui_xerox.exe.
Disabling the bidirectional notifications is not a solution is it? We didn't buy the Xerox printers planning to disable their feature set.
Is there not an updated driver available? This is a bug(?)
If this is truly a troubleshooting step that you feel will help resole the problem without disabling features, then I can have one of my techs follow any advice you have given the earlier user. I tried to do this myself but see nowhere in the preferences/options where I have this ability.
