There may come a time when you need to search for a specific event ID on all of your domain controllers or servers. Perhaps even all of your XP workstations. To do this you need to use a utility called EventCombMT. It can be downloaded here, http://www.microsoft.com/downloads/details.aspx?FamilyID=7AF2E69C-91F3-4E63-8629-B999ADDE0B9E