I'm running MS Outlook 2003 with Windows XP. For some reason I can;t forward emails as McAfee blocks them (something about 571 protocol?). If I then shut down the program, start it again then try and forward an email again a box saying 'Starting Microsoft Office Word 2003 as your email editor' appears and freezes. I've downloaded service pack 2 and searched for viruses to no avail. In other applications then freeze as well like Word. This is driving me mad can someone help?