The Offline outlook.ost file keeps replica of Outlook data or emails which remains stores in local machine. It provides you actual data or emails of Outlook when Exchange server goes to down but it does not open directory. If you need to read or open Outlook emails on the offline mode of MS Exchange Server, in such condition you can recover emails from the OST files and convert into Outlook PST or EML or MSG file format with the help of either manual process or third party OST to PST Converter software.
A few common situations when you need to convert OST to PST
- When associating of an ost file with Exchange Server mailbox is not available due to any circumstances then OST file orphaned. In such condition you want to recover data from it.
- The Offline Outlook.ost files corrupted due to close Outlook abnormally. You want to recover data emails from it.
- Exchange Server reported error 0x00040820 when synchronization process stop between OST file and Exchange server the OST file corrupted. You want to need to convert OST file to PST file then open with Outlook mailbox.
- Oversized OST file problem, in Outlook previous edition an OST file size exceeded from 2GB then OST file does not open, in such condition you can recover data from it.
|Name||OST to PST Converter|
|System Requirements||Pentium II 400 MHz, 50 MB RAM, Minimum 60 MB Space|
|Windows Platforms||Win-10/12, Windows 95, 98, ME, 2000, XP, 2003, Vista, 2007 & Windows 2008|
|Microsoft Outlook Editions||2016, 2013, 2010, 2007, 2003, 2002, 2000, 98 and 97|
|Microsoft Exchange Server||2016, 2013, 2010, 2007, 2003, 2000, 5.5 and 5.0|
OST to PST Converter Software Features
- Convert an offline OST to PST file format.
- Export and Recovers OST folders, emails, calendar events, contacts, tasks, notes, drafts etc.
- Restore emails from oversized OST file no limitation
- Save items and attachments of OST file in Outlook PST files
- OST Recovery to split oversized recovered OST file into smaller PST file
- Recover unlimited OST file at one time
- Save OST file to Live Exchange Mailbox with all email attachments
How to convert OST file to PST format?
Install the software then use step by step setup wizard to easily convert OST file to Outlook PST format and Live Exchange mailbox.
Add OST file
Scanning and preview the OST file items and attachments.
Save OST file items and attachments.
Save OST file to Outlook PST file
Save OST file to Live Exchange Server mailbox.