I just found a strange behaviour in 3170 which I can not solve: When I hit the shift-lock key (green light on) on my MacBook Pro, hitting the keyboard produces only lowercase letters (instead of uppercase). When the green light is off (= shift lock not activated) I only produce UPPERCASE letters. So just the other way round as it is supposed to be. This behaviour is only present when typing in the guest-OS window (Win XP) - not in the MacOS windows.
i noticed that just before i updated. you should update to 3186 and retest as this has superceeded 3170 now.