Home Forums Mac Software Mac Applications PowerPoint 2004 does not open under 10.6

This problem has been posted many times already on various forums. Two of my computers with Office 2004 suffer from it too. Other Office 2004 apps are unaffected. One poster proposed to trash PPT toolbars file in the prefs but it did not work for me. Other people reported success with reinstalling Office and applying all updates. Since this is tedious (I have two disks with 6 keys and do not remember which was used on which machine), maybe someone could offer a different suggestion?