Branched this post from a sub-thread of the "Firewall blocks internet connection after update" thread.
Google Translate renders the above post as follows
After almost two years Mcafee an update back to block access to internet. 3 days without connection, support could not solve my problem yet.
You get the gist.
So running MVT does not help. Is not this the same issue. IE you had a internet issue and that was fixed 3 weeks ago now you have another net issue probably the bad DAT 1?
Sometimes google doe snot convey the correct meaning.