Hi
There are 2 different versions of norton internet security 21 (Also called NIS 2014 by some others).
21.0.1.100 (Install file has NIS- in it. Available from buy . norton . com)
21.0.1.3 (Install file has TW- in it. Also the trial available for download is this version)
I have 21.0.1.100 version installed. It is up to date. Updatecenter shows it as up to date. However when I check the version of installed product it is still the one ending with .100.
Can someone clarify this for me??????