it's not a security program, damn these is gettign ridiculous.
It's a problem with Vista and and Mail and all this bloatware started since
Vista replaced good old WIndowsXP.
Winmail has bugs, don't even mention Vista because it's more of a virus than
OS.
If you turn off Views bar, it will reappear, just live with it. Take
medications and try to ingore another stupidity that new generation OS
represents.
Have you tried to turn off Search bar?
Good luck. It will rise from the dead on the next startup, moreover if you
hit F5 to send/receive messages, progress bar will blow up to a huge size
comparing to neat little status box in OutlookExpress.
It's a sign of times with Vista.