Have been using ms update seems like forever. this is the first time that I've encountered this. When going to update page I get the blurb that "Thank you for your interest in microsoft products." then it refers me to a mac site. Seems that it (MS Update) cannot establish that I'm running XP pro SP2. Have tried rebooting, reinstalling IE7, restore, even did repair of xp all to no avail. Any Ideas???