EdbMails EDB Recovery and Migration software
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    • EDB Recovery and MigrationRecover EDB to PST, EDB to Office 365 and Exchange NO Duplicate Migration
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    • MBOX Export and MigrationExport MBOX to PST, MBOX to Office 365 and Exchange Migration
    • NSF Export and MigrationExport NSF to PST, NSF to Office 365 and Exchange Migration
    • EML to PST ExportEML files export to Outlook PST format
    • PST to MSG ExportOutlook PST files export to MSG format
    • MSG to PST ExportExport MSG files Outlook PST files
    Exchange and Office 365 Migration
    • Exchange Server MigrationMigrate Exchange 2007, 2010, 2013, 2016, 2019 to Office 365 tenants. Also, migrate between Exchange servers and PST
    • Office 365 MigrationMigrate Source Office 365 tenants to Destination Office 365 tenants. Also, migrate to Exchange Server and PST
    • IMAP Email Backup & MigrationMigrate all IMAP email servers (Gmail, Zimbra, Zoho, Yahoo etc.), Office 365, Exchange and Backup to Outlook PST
    • SharePoint Online MigrationMigrate documents, files and folders from SharePoint sites
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    • Microsoft Teams MigrationMigrate Teams, documents, files and folders etc.
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    • Office 365 BackupIncremental, Granular, Encrypted and Compressed Office 365 Mailboxes Backup
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    • Duplicate Remover - Office 365 & Exchange Remove duplicate emails, calendars, contacts, journal etc. from Office 365 and Exchange
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OST Recovery and Migration

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  • Overview
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    • OST to PST
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  • Connect to Exchange server for multiple mailboxes migration
    • Connect with Global Admin
    • Connect to multiple users using CSV file
    • Connect using full access permission
    • Connect individual users for Single / Specific user Migration
  • Connect to Hosted Exchange for its Migration
    • Connect with Full Access permissions
    • Using multiple user credentials with CSV file
    • Connecting to Individual user for its migration
  • Connect to target Office 365
  • Modern Authentication Using OAuth 2.0
    • Microsoft 365 modern authentication
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  • Set Exchange Server Impersonation rights
    • Exchange 2007 and below
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    • Set using Exchange Server GUI
  • Knowledge Base
    • Corrupt OST file recovery
    • Unicode and ANSI OST format
    • Split OST file
    • Rebuild OST file
    • Exchange mailbox backup
    • Recover orphaned OST file
    • Recover all Exchange and Outlook OST files
    • Recover metadata and attachments
    • Export unlimited OST files to PST
    • Free OST file viewer
    • Granular recovery of OST file
    • Recover encrypted OST file
    • Recover deleted mailboxes from OST
    • Export email, calendars, contacts
    • Selective OST export
    • Migrate OST to Office 365
    • OST to Live Exchange
    • Outlook OST cannot be accessed
    • Log report
    • Fix Outlook not connecting to server error
    • Fix Outlook the set of folders cannot be opened
    • Fix Outlook not syncing error
    • Outlook Cached Exchange mode
    • Fix Outlook data file cannot be accessed
    • Fix the error Outlook inbox not updating
    • Your mailbox has been temporarily moved on Exchange server
    • Open OST file in Outlook
    • Repair corrupted OST files from Outlook 365
    • Save Outlook emails to hard drive
    • Import OST file into Outlook
    • Your Outlook data file cannot be configured
    • Errors have been detected in the OST
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  3. Recover deleted Mailbox items folders from OST file
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Restore deleted emails from an Outlook OST file

Mail management is an important aspect of modern-day communication, and the ease and convenience of digital platforms like Outlook and Exchange server have made it an integral part of our daily routine. However, accidental deletion of email folders or individual messages can cause data loss.

Typically, when an email or folder is deleted in Outlook or Exchange server, it is moved to the Deleted Items folder. In this folder, the deleted items can be retrieved quickly and easily. However, when you accidentally delete those items from the Deleted Items folder as well, then the only option is to recover those items.

Recover deleted emails from OST

Reasons for OST File data deletion

There could be many reasons for OST file data deletion, but in practice, it can be categorized into two different types.

  1. Soft Deletion: In this situation, the email data is not permanently deleted from the system. It is moved to the Deleted Items folder in Outlook and then you can restore the data to retrieve these deleted items.
  2. Hard Deletion: When the OST file data is deleted permanently, it’s known as hard deleted data. In this situation, you cannot recover the data from the Deleted Items folder.

Reasons for permanent deletion of OST data

  1. When the Shift+Delete key is pressed for deleting an item, it leads to permanent deletion.
  2. When the Deleted items folder is accidentally emptied without backing up the data.

You can use ScanOST for Outlook to retrieve and export the deleted emails from the Deleted Items folder. But if the OST file cannot be opened or if the mail items are permanently deleted from this folder, the only option is to restore your emails from a backup OST snapshot.

Limitations of manual methods to recover deleted OST files

  1. You cannot recover the data from an orphan OST file.
  2. You cannot recover the data from a corrupted or encrypted OST file.
  3. No option to recover mailbox items other than emails.

In all of the aforementioned scenarios, the best approach is to recover the deleted items from the OST file and convert it into a PST. Luckily, with EdbMails OST to PST converter, you can recover deleted mailboxes, folders in just a few clicks.

Practical situations of deleted email recovery from Outlook files

Here are some real time scenarios where recovering deleted email items from an OST file can be necessary:

  1. Accidental deletion: An email can be accidentally deleted by a user, which may result in the permanent loss of important data. In such cases, EdbMails can help to recover deleted items from an OST file and export them to a PST file.
  2. Corruption: OST files can become corrupted due to various reasons such as sudden system shutdown, virus attacks, or hardware failure. In such cases, some emails may become inaccessible or get deleted. EdbMails can repair and recover deleted items from a corrupted OST file.
  3. Malware attacks: Malware attacks can cause significant damage to OST files, resulting in data loss. EdbMails can recover deleted items from an infected OST file, ensuring that important data is not lost.
  4. Accidental modification: Users may accidentally modify or overwrite important email items, which can result in data loss. EdbMails can help to recover the deleted items from an earlier backup of the OST file.
  5. Exchange Server crash: A sudden Exchange Server crash can result in the loss of important email data. EdbMails can help to recover deleted email items from the OST file, even if the Exchange Server is not available. Learn how to export outlook emails to an external hard drive.

How to recover mailbox items from an OST file?

  1. Download and install the EdbMails application.
  2. Browse and select the OST file from your computer
  3. Check the 'Show All the folders' option as highlighted below.
  4. Select the ‘Deleted Items’ folder to recover the deleted emails
  5. Export the OST to PST to recover the deleted items. That’s it!

    deleted ost items

Note: To restore a deleted Exchange mailbox with EdbMails, choose the most recent backup snapshot of the OST file and extract the contents to a PST file.

 In this manual

Reasons for OST DeletionPermanent deletion reasonsManual Recovery LimitationsDeleted Email RecoveryRecover OST Mailbox Items

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