If your Exchange Server has crashed, you might not be able to open your OST files in Outlook. But don’t worry — you can still get your data back by converting the OST file to PST format.

Use the BLR OST to PST Converter Tool to do this quickly. It lets you recover emails, contacts, calendars, and attachments without losing any data. You can then open the PST file in Outlook and access everything again.

Even after an Exchange crash, your important Outlook data stays safe with OST to PST conversion.