Hi, Last weekend I installed several updates to my mail server (Exchange 2010) and I've Moved all the mailboxes to a new Mailbox Store .than i delete the old one (instead of Defrag to Database). Since, all users search operations in Outlook are just results of new data since the weekend. Please urgent help. Regards,

try to run this: ResetSearchIndex.ps1 [-force] <dbname> This script is available in Exchange installation path: D:\Program Files\Microsoft\Exchange Server\V14\Scripts Remigiusz ExchangeBlog