I'm running Windows XP (SP2) with 512 MB RAM, and use WP10 as my primary word processing program. Ever since I loaded MS Office 2003, which I usemainly for Excel & Outlook (my mail program), WP10 is slow to load, slow to open and save files. I don't have the same problem opening and closing Excel or MS Word files. I also have Norton Utilities, which is often running in the background. Outlook also runs in the background. I suspect WP10 has a conflict with Outlook 2003. Any solutions?