Severity medium in history " unauthoriezed acess blocked ( set registry security key) several times

Norton Security | Norton Internet Security
1

alert summary in security history and pop up once or twiced unauthorized acess
blocked set registry security key actor : windows\system32\svchost.exe Target is
hkey_local_machine\system|currentcontrolset|enum\root\legacy_bhdrvx64\0000\  I see this once to three times a day in my history . The actor is C:\windows\system32\svchost.exe.  Any clue to this?  Just updated to IE9 vista 64 norton 360 5.1.029? I think it is.

2

Hi Tomas01,

 

This is normal and due to some changes in what Norton Product Tamper Protection monitors. 

 

http://community.norton.com/t5/Norton-Internet-Security-Norton/Set-registry-key-unauthorized-access-blocked/m-p/467718/message-uid/467718/highlight/true#U467718