"When you remove Internet Explorer 8, your earlier version of Internet
Explorer [e.g., IE7] is restored with your customizations (such as add-ins,
Favorites, and your home page)." (Source:
http://support.microsoft.com/kb/957700)
IOW you don't and cannot reinstall IE7 if it was already installed when you
installed IE8...which leads us to a related question:
Which was installed first, IE7, IE8, or WinXP SP3?
--
IE-specific newsgroup:
news://msnews.microsoft.com/microsoft.public.internetexplorer.general
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Client - since 2002
www.banthecheck.com