Is there anyway to update macros? I have Win XP Pro and Office XP. When I open any Office app, I get a popup saying that macros has expired and do I want to enable or disable it. I traced the problem back to my older version of Adobe Acrobat 4.0. Searching Adobe's tech support pages, all I can find is that I should always enable it. Is there a way to "fix" this short of upgrading Acrobat? These popups are annoying.