This free tool reports the number of entries in
Outlook 2010/2013/2016 autocomplete list cache.
Detailed report shows the full set of auto-complete
data available.
Even if all Outlook contacts are lost or an angry
employee deleted a customer base, there is another way
to restore important contacts. Every time you send a
message, Outlook stores selected recipients in Auto-
Complete Lists and keeps them there, until they are
deleted manually. These data are not available
anywhere else, and many users are unaware this is not
the Outlook contacts, but individual data.
This report shows the number of contacts in
AutoComplete lists for all connected mailboxes and
accounts in Outlook 2010 and above. In advanced mode,
the report shows all contacts for each account in your
Outlook profile: name, email address (including
X.500), and other fields. The creation of this report
is the easiest way to save all the information from
the Auto-Complete Lists to a CSV file. The result is a
ready-made contact list you can open in Excel, edit,

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