Powerful Software to Repair Corrupt MS Outlook® PST File

Stellar Repair for Outlook is a powerful PST repair software that can restore severely corrupt PST file and reconstruct the mailbox data in its original form. The tool provides an efficient solution for extracting the complete mailbox data, including deleted emails and contacts from the corrupted PST file.

*Download the free trial version to scan & preview your recoverable mail items.

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Why Do You Need
Stellar Repair for Outlook?

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Key Features

Repairs Large-Sized PST File

The tool provides an advanced scan engine to parse severely corrupted PST file of large size and reconstruct the mailbox data with 100% precision. The software also repairs password-secured PST file without using the password.

Recovers Deleted Mailbox Items

The software recovers permanently deleted mail items removed from the ‘Deleted Items’ folder of Outlook. This feature is useful to regain the deleted items from Outlook mailbox. The software previews the deleted items in a distinct color to facilitate easy recovery.

Shows Enhanced Preview

It displays ‘tree-like’ preview of the recoverable mailbox components, including email body text and hyperlinks along with calendar, tasks, journals, and contacts. Users can save the emails directly from Preview pane by right clicking and selecting the desired file format.

Allows to Save & Reload the Scan Results

The software scans the PST file and allows saving of the scan results in a DAT file. The user can reload the scan file anytime later in the software to recommence the PST repair process. This feature splits the scan and repair steps, allowing the user to perform PST file repair process with more convenience.

Recovers Mailbox Data in Multiple Formats

It saves the recovered mailbox items in PST, HTML, EML, MSG and RTF file formats. This feature allows the user to access the mailbox information in other applications such as web browser, PDF reader, etc., apart from Outlook.

Save Mailbox Data at a Location of Your Choice

The software allows the user to save the repaired PST file on any storage media, including system storage, USB hard drive, and network attached storage. Further, the users can also view and save the detailed log report of the PST file repair process.

*Free download to scan and preview your lost or deleted data.

How It Works?

Software Specifications

About Product

Release Date March, 2021
License Single User
Edition Professional, Technician, & Toolkit
Language SupportedEnglish, German, French, Italian, Spanish
System Requirements

Processor: Intel-compatible (x86, x64)
Operating System Windows 10, 8.1, 8, 7, Vista & XP
Memory: 4 GB minimum (8 GB recommended)
Hard Disk:250 MB free space
Download Guides


Try Stellar Repair for Outlook to few clicks

*Download the free trial version to scan & preview your recoverable mail items.

You're in Good Hands



To repair corrupt PST file using this Outlook PST repair software, execute the following steps:

  • Run ‘Stellar Repair for Outlook’ by a double click on its icon.
  • In ‘Select PST File for Repair’ dialog box choose the damaged PST file:
    • Use the ‘Browse’ button if you know the location of the PST file.
    • Use the ‘Find’ button if you do not know the location of the PST file.
  • Click on the ‘Repair’ tab.
  • A preview of the emails and other data is displayed.
  • In ‘Home’ menu, click on the ‘Save Repaired File’ icon.
  • From the ‘Save Options’ dialog box, choose one from the PST, EML, MSG, RTF, HTML, and PDF file formats and the ‘Destination Location’ using the ‘Browse’ tab.

By following above-mentioned steps, you can repair your corrupt PST file with the use of this software.


Yes, the software provides an option, 'Find' with which you can search all PST files in a selected volume. From the list of PST files, you can choose the one you want and proceed with the repairing process.


With the free demo version of the software, you can repair the corrupt PST file and preview all the recoverable items in it. If you get satisfied with the result, you can purchase the full version of the software to save the recovered files.


The problem has occurred, as the repaired PST file has not been set as the default PST file of your Outlook. Perform the below steps to solve the problem:

  • Go to the 'Control Panel' of your system.
  • Click 'Mail' > 'Data Files'.
  • Locate the repaired PST file from the list. Select the file and click the option, 'Set as default'.
  • Close all windows and open your Outlook application. Now you can access all your recovered mail items.

The repairing time taken by the software depends on the size of the corrupt PST file and its level of corruption. Note that heavily corrupt PST files will take more time to repair than that of less corrupt files.


Follow the below steps to import the repaired PST file to be imported into MS Outlook:

  • Open your Outlook application. From the 'File' menu, select the option, 'Import and Export'.
  • The Import and Export Wizard opens. Select the option, 'Import from another program or file' and click 'Next'.
  • From the Import a File box, choose Personal Folder File (PST) and click the 'Next' button.
  • Click 'Browse' and locate the repaired PST file to be imported. Select the appropriate option from the options box and click 'Next'.
  • The 'Import Personal Folders' dialog box opens. Select the folders, which you want to import into MS Outlook and click Finish. Read More

After you finished repairing the corrupt PST file, perform the below steps to find your calendar entries in Outlook:

  • Import your repaired PST into Outlook.
  • Open Outlook and press "Ctrl+Shift+F"
  • This will open the 'Find Message' window. From the 'Look For' section, select 'Calendar'.
  • Click 'Browse' and select the repaired PST file that is being imported into Outlook. Click 'Find Now'.
  • During the recovery process, software has shown the preview of the calendar entries, then you will definitely find the Calendar here.

In case of failure or unavailability of Inbox Repair Tool, you can use Stellar Repair for Outlook. To know the troubleshooting steps, click here.


You could be having an error in ScanPST.exe if it quits or freezes unexpectedly. Don’t struggle and run Outlook PST Repair to fix all problems in MS Outlook.


You can restore Outlook data file in three steps, mentioned below:

  • Start the application and click on ‘Browse’ button. Then, select the PST file that you want to repair.
  • Click on ‘Repair’ button to initiate the repairing process
  • Save a new healthy .pst file at specified location

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