Doesn't really require an expert to answer that one. As Brink indicated
they're all part of Windows Search, aka indexing.
Searchfilter enables the searching of the content within files, and
SearchProtocol deals with the different variety of stores, such as mapi, CSC
(Client Side Cache) or standard files.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.