Just to the programmers:
Note, I tried to install in a XP + SP2 streamed system. No success.
I tried to manual add the VDD Registry Keys. No success.
I uninstalled, installed NSW 2004 (except NAV). The VDD are created.
Remove the problem of two groups of zeros in the key (Vlk and Kubecj know what I'm talking about).
Install avast. Works

It's recognized by the Security Central.