DataNumen Exchange Recovery 5 Restores MS Exchange Mailboxes

Hong Kong, Hong Kong S.A.R., September 05, 2015 --( DataNumen released DataNumen Exchange Recovery v. 5, a recovery program for Microsoft Exchange Server's offline storage (.OST) files. Malware and server malfunctions often damage the OST files that MS Exchange Server uses to store email messages and supporting files. DataNumen Exchange Recovery allows users to recover as much of the damaged data as possible, and rebuild normal email and support files such as posts, notes, appointments, and contacts. Users can even store recovered messages as HTML pages or ordinary text files.

New features in version 5 include support for 64-bit versions of MS Outlook, the ability to recover invalid segments of damaged data, and the ability to recover items that have been deleted, hidden, or lost and found. The latest version can also fix the dreaded "Can´t move the items" error that often makes OST files unusable.

Exchange Server's offline mailbox files are vulnerable to both hardware glitches and software problems. DataNumen uses a unique data recovery engine to examine every element of a damaged OST file, character by character. The software can recover files that exceed the 2GB size limit. It can work with files stored on local drives, network drives, and all popular types of removable media.

Like all of DataNumen's recovery applications, this program can be launched from the context menu. It also supports command line processing.

Price and availability

DataNumen Exchange Recovery v. 5 runs under Windows XP/Vista/7/8/8.1/10 as well as Server 2003/2008/2012, and supports all versions of Microsoft Exchange Server and Outlook. A single-user license is priced at $199.95 (US). DataNumen will refund the purchase price if any competitive product can recover more data from an OST file than DataNumen Exchange Recovery. Additional information and a free trial version can be found at


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About DataNumen

Since 2001, DataNumen, Inc. has developed and marketed data recovery solutions for Windows. In addition to DataNumen Exchange Recovery, DataNumen also offers data recovery applications for MS Office programs such as Word, Excel, Access, Outlook and Outlook Express, as well as SQL, Oracle, RAR, PDF, and many others.
Chen Chongwei