How to repair Exchange Server mailboxes?
Repairing mailboxes after the corruption of the Exchange Server database file.
If the Exchange Server database file gets damaged, the server will still have *.edb files with users' emails. There will also be .ost files on users' computers containing the personal data of each user.
OST files can be quickly and easily converted to PST files using Recovery Toolbox for Outlook.
You can try recovering .edb files using Recovery Toolbox for Exchange Server. This tool converts individual mailboxes to .pst files.
We recommend trying both recovery methods to recover as much data as possible.