If enabled, the Search All Locations for Passwords found in Hidden Web Data setting will enable Identity Finder to search all other locations for passwords that were found during the Hidden Web Data search. This will increase the length of time it takes to perform a search, but is more comprehensive. If you have a common phrase such as your e-mail address as a saved password, there could be a large number of false positives reported during your search. To reduce these false positives, you may Ignore the Identity Match.
To view or change these settings, click the Settings button on the Tools and Options ribbon.