Hello Norton Technical Support see you again with the problem. ...
I exprerienced the same think during the update, the NIS engine failed...now my version of NIS 2013 still to 20.1.0.24.
What's going on with the Live Update..... 
Hello Norton Technical Support see you again with the problem. ...
I exprerienced the same think during the update, the NIS engine failed...now my version of NIS 2013 still to 20.1.0.24.
What's going on with the Live Update.....