2010: C:\Program Files (x86)\Microsoft Office\Office14 Launch the EXE file and select Browse to choose the .ost file you want to scan. Once you’ve selected the Outlook Data file, click on Start.

OST (Offline Storage Table) files are Microsoft Outlook data files that store an offline copy of your mailbox data, such as emails, contacts, messages, notes, etc. While you can access and view OST ...