Ask the people that provide it, it's not a Microsoft app.
http://www.ie7pro.com/
From the Wiki "IE7pro is an add-on for IE 7 which adds lots of features and
extras" which indicates it is not a complete replacement, it just adds
features to your existing IE7.
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Crosspost, do not multipost
http://www.blakjak.demon.co.uk/mul_crss.htm
How to ask a question
http://support.microsoft.com/kb/555375
_________________________________________________________________________________
"Ray" <rbarone RemoveThis @nwi.net> wrote in message
news:%23ujmbAwUIHA.4684@TK2MSFTNGP06.phx.gbl...
> Windows XP Pro Sp2
>
> Just installed the new IE7 Pro 2. Is that a full install to replace the
> original IE7.5? If so, is it necessary to keep all the previous
> innumerable
> "KB" updates?
>
> --
> Ray
> _________________________________________________
>
>