Could someone steer me to a fix. I have a Macbook Pro, 1.5GB, 2GH machine that until today was working perfectly. I attempted to open a Powepoint document emailed to me and I get "The Application Powerpoint quit unexpectedly". None of my other MS Office 2004 apps have this problem and if I use a "guest" user login, PowerPoint starts and seems to work just fine. So it would appear that something within my account is bad. I have done the reinstall, disk verify, and permissions thing, but it still fails. I get the small logo window with my owner name and the product code and immediately following that I get the quit window with a choice to notify Apple or restart or quit. Any help would be greatly appreciated. Thanks beforehand....
MacBook Pro, 1.5GB, 2 GH, 80GB HD Mac OS X (10.4.7)