I having multiple popus in history and every once in a while on screen Medium: unauthorized acess blocked (access process data)
actor :c:\windows\syswow64\wbem\wmiprvse.exe
actor pid 3940
target : c:\program files(86)\norton 360\engine+5.1.0.29\ccsvchst.exe
target pid 1756
action access process data
reaction unauthorized access blocked.
Tomas01