What is the impact of checking Auto Update on the Search Results header, and selecting a
time of 2 minutes?

A.
The time span for this search to complete is limited to 2 minutes, and the current results
are displayed.

B.
The current field set is refreshed, and any results that changed in the grid are flagged
with a highlight.

C.
The current search query is rerun every 2 minutes following selection of the Auto Update
check box

D.
ArcSight Command Center checks for any new software updates occurring in the
previous 2 minutes.