Advanced Exchange Recovery


Advanced Exchange Recovery


Advanced Exchange Recovery is the best ost recovery tool and ost to pst conversion tool for Microsoft Exchange offline folder (.ost) files. When disaster occurs on Microsoft Exchange server, such as server crashes, server database corruption, etc., the Exchange offline folder (.ost) files on the client computer still contain the mail messages and all other items of your Exchange mail account. Advanced Exchange Recovery uses advanced technologies to scan the orphaned or damaged Exchange offline folder (.ost) files, recover your mail messages and other items as much as possible, and convert them into an Outlook pst data file for easy access.

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Recover Much More than Our Competitors
Recovery rate is the most important criterion of an OST recovery and OST to PST conversion product. Based on our comprehensive tests, Advanced Exchange Recovery has the best recovery rate, much more better than any other competitors in the market!
Average Recovery Rate Comparison Chart
Solution for Following Common Errors and Problems in Exchange OST File
  • Cannot open your default email folders. The file xxxx.ost is not an offline folder file.
  • Unable to expand the folder. The set of folders could not be opened. Errors could have been detected in the file xxxx.ost.
  • Various errors when synchronizing Exchange Server mailbox with your OST file.
  • Emails and other objects in Exchange mailbox are deleted by mistake.
  • Convert OST to PST file fast and efficiently.
  • Exchange is currently in recovery mode.
  • Oversized OST file problem (OST file size reaches or exceeds the 2GB limit).
  • More…
Main Features in Advanced Exchange Recovery
  • Supports Exchange 5.0, 5.5, 2000, 2003, 2007 and 2010.
  • Supports Outlook 97, 98, 2000, 2002, 2003, 2007 and 2010.
  • Supports Windows 95/98/ME/NT/2000,XP, Vista, Windows 7 and Windows Server 2003/2008. Both 32bit and 64bit operating systems are supported.
  • Support to recover mail messages, folders, posts, calendars, appointments, meeting requests, contacts, distribution lists, tasks, task requests, journals and notes in OST files. All properties, such as subject, to, from, cc, bcc, date, etc., are recovered.
  • Support to recover mail messages in plain text, RTF and HTML format.
  • Support to recover attachments, including the documents and images attached to messages and embedded in HTML bodies.
  • Support to recover embedded objects, such as another message, Excel Worksheets, Word documents, etc.
  • The recovered items are saved and converted to personal folders (PST) files that can easily be accessed by Microsoft Outlook and other compatible mail clients.
  • Support to recover deleted items in Exchange mailbox, including mail messages, folders, posts, calendars, appointments, meeting requests, contacts, distribution lists, tasks, task requests, journals and notes.
  • Support to convert OST to PST files fast and efficiently.
  • Support to recover oversized 2GB OST files.
  • Support to recover OST files as large as 16777216 TB (i.e. 17179869184 GB).
  • Support to split the output PST file into several small files.
  • Support to recover password protected OST files, both compressible encryption and high encryption(or best encryption) are supported. The OST file can be recovered even if you don’t have the password.
  • Support to generate fixed PST file in Outlook 97-2002 format and Outlook 2003-2010 format.
  • Support to repair and convert OST files on corrupted medias, such as floppy disks, Zip disks, CDROMs, etc.
  • Support to repair and convert a batch of OST files.
  • Support to find and select the OST files to be repaired on the client computer.
  • Support to save the recovered PST file at any location, including the network attached drives recognized by the local computer.
  • Can be used as a computer forensic tool and electronic discovery(or e-discovery, eDiscovery) tool.
  • Support integration with Windows Explorer, so you can repair an OST file with the context menu of Windows Explorer easily.
  • Support drag & drop operation.
  • Support command line parameters.
Using Advanced Exchange Recovery to Recover Data from OST Files
See Video Tutorial(Full Version)
See Video Tutorial(Demo Version)
When disaster occurs on Microsoft Exchange server, such as server crashes, server database corruption, etc., the Exchange offline folder (.ost) files on the client computer still contain the mail messages and all other items of your Exchange mail account. You can use Advanced Exchange Recovery to scan the OST files, recover data, and save them into PST files that can be opened by Microsoft Outlook.
Moreover, when you encounter various errors and problems with OST files, such as data corruption, synchronization errors, deleting emails by mistake, oversized 2GB OST file problem, etc., you can always use Advanced Exchange Recovery to recover data from it.
Step 1
Start Advanced Exchange Recovery.
Before recovering the OST file with Advanced Exchange Recovery, please close any other applications that may access or modify the OST file. Also please close Microsoft Outlook.
Step 2
Select the OST file to be recovered:
Select MDB File to be Repaired
You can input the OST file name directly or click Browse for Source MDB File button to browse and select the file. You may also click Find button to find the OST file to be recovered on the local computer.
Step 3
Advanced Exchange Recovery will save the recovered data as a new file in Outlook PST format so that you can use Microsoft Outlook to open and see the recovered objects. And by default, the new file name is xxxx_recovered.pst, where xxxx is the name of the source OST file. For example, for source OST file Source.ost, the default recovered file will be Source_recovered.pst. If you want to use another name, then please select or set it accordingly:
Select Fixed File Name
You can input the recovered file name directly or click Browse for Destination MDB File button to browse and select the recovered file.
Step 4
Click "Start Recover" button, Advanced Exchange Recovery will start scanning and recovering data from the source OST file. Progress bar Process Barwill indicate the recovery progress.
After the recovery process, if any data can be recovered successfully, you will see a message box like this:
Message Box
Step 5
Now you can open the recovered PST file with Microsoft Outlook and see the recovered objects. Please note Advanced Exchange Recovery will try to put the recovered objects in their original folders. However, for the lost & found objects, they will be put in folders like Recovered_Group1, Recovered_Group2, etc.
The demo version will display the following message box to show the success of the recovery:
Demo Version Message Box
Then you can open the recovered PST file with Microsoft Outlook. However, for each recovered message, its contents will be replaced with the following demo information:
Demo Information
We sell our award-winning data recovery software in over 130 countries and to many of the largest businesses and institutions in the world. Here are some of them:
Arrow General Electric Co.
Arrow World Energy Council
Arrow Ford Motor Co.
Arrow American Red Cross
Arrow Microsoft Corp.
Arrow Department of Public Safety
Arrow Deutsche Bank AG
Arrow The National Archives(UK)
Arrow Wal-Mart Stores Inc.
Arrow Society of Energy Professionals
Arrow International Business Machines Corp.
Arrow The Commonwealth Fund
Arrow Hewlett-Packard Co.
Arrow University of California, Berkeley
Arrow The Boeing Co.
Arrow Yale Law School
Arrow AT&T
Arrow Princeton University
Arrow The Procter & Gamble Co.
Arrow Cornell University
Arrow Johnson & Johnson
Arrow Duke University
Arrow Intel Corp.
Arrow Stanford University
Arrow Dell Inc.
Arrow University of California, San Diego
Arrow The Dow Chemical Co.
Arrow University of Pennsylvania
Arrow Toyota Motor Corp.
Arrow Johns Hopkins University
Arrow PepsiCo Inc.
Arrow Utah State University
Arrow Motorola Inc.
Arrow University of Sydney
Arrow Bank of America Corp.
Arrow Queen's University
Arrow National Australia Bank
Arrow Massachusetts Institute of Technology
Arrow FedEx Corp.
Arrow University of Florida
Arrow Northwest Airlines
Arrow Carnegie Mellon University
Arrow Bank One Corp.
Arrow University of Massachusetts Medical School
Arrow Warner Music UK Ltd.
Arrow University of Maryland, School of Law
Arrow Royal Dutch/Shell Group
Arrow University of Akron
Arrow Xerox Corp.
Arrow Nihon University
Arrow Aon Corp.
Arrow University of Cassino
Arrow The Walt Disney Co.
Arrow University of Miami
Arrow Oracle Corp.
Arrow University of New England
Arrow Sprint Corp.
Arrow George Mason University
Arrow General Motors Corp.
Arrow University of Alaska
Arrow Clear Channel Communications Inc.
Arrow University of Technology Sydney
Arrow EMC Corp.
Arrow Georgia Institute of Technology
Arrow Exxon Mobil Corp.
Arrow Northwestern University
Arrow LG Electronics
Arrow University of California, Santa Barbara
Arrow John Wiley & Sons (Asia) Pte. Ltd.
Arrow University of Michigan, Ann Arbor
Arrow ABB Ltd.
Arrow University of Illinois, Urbana-Champaign
Arrow Honeywell International Inc.
Arrow University of Delaware
Arrow Philippine National Bank Plc.
Arrow University of Texas, Austin
Arrow BP Plc.
Arrow University of Wisconsin, Madison
Arrow Citigroup Inc.
Arrow California Institute of Technology
Arrow Pfizer Inc.
Arrow University of Minnesota, Twin Cities
Arrow J.P. Morgan Chase & Co.
Arrow Nanyang Polytechnic
Arrow Morgan Stanley
Arrow Texas A & M University, College Station
Arrow The Dow Chemical Co.
Arrow Penn State University, University Park
Price per license (USD)
2 to 9
10 to 24
25 to 49
50 to 99
100 to 199
200 to 499
500 and above
For quantities above 500 licenses please contact us at, and we will be happy to provide you with a suitable quote.