How do I fix a corrupted OST file?
Stuck with an OST file Outlook refuses to open after a crash or sync issue? The DataRecoveryFreeware Exchange OST File Recovery is designed to repair and restore OST mailbox items lost from Exchange or Outlook. It can fix 0x80040115 Outlook error and bring back emails, attachments, calendar entries, and more. It exports recovered items into user-friendly formats, such as PST, PDF, MBOX, and EML. The integrated preview screen allows you to review everything before saving. Moreover, it supports both ANSI and Unicode OST files and works with all versions of Outlook and Windows.