Can I install Service Pack 1 or 2, if I already have Service Pack 3? I need to uninstall Internet Explorer 8 and go back to Explorer 7. They said the Explorer 8 couldn't be removed, if added it before Service pack 3 and I can't remove it from programs. thank you1 person needs an answerI do too

Uninstall SP3 and you will then be able to uninstall IE8, then you can reinstall SP3.You cannot uninstall Internet Explorer 7 or Internet Explorer 8 after you install Windows XP Service Pack 3http://support.microsoft.com/kb/950719 John