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Roberto KaneRoberto Kane 

How can I Repair corrupt PST file?

I have a 17GB PST file which seems to be corrupt, I repaired my PST with ScanPST.exe but did not get all my data. Please give suggestion how can I repair my PST file its very important for me. 
James AlisonJames Alison
The recommended method to repair the corrupt PST file is ScanPST.exe. I suggest you to try to repair you PST multiple times with Microsoft inbuilt utility.
However, In case you PST file is severely corrupt then may be ScanPST.exe fails to work. In this case you can take help of Third party tool like Stellar Phoenix Outlook PST repair.

Mustafa JhabuawalaMustafa Jhabuawala
If you are not able to repair using ScanPST in that case I would suggest you to go with some third party softwares like -
shiv gupta 14shiv gupta 14
To repair corrupt PST file, you can get the help of ScanPST.exe tool. In case, if it fails, then you can try a third party Outlook PST repair software. The software can easily repair corrupt PST file and recover the stored data, including emails and their attachments without any hassle. You can also use it to restore repaired PST file in EML, RTF, MBOX, IMAP, MHTML, PDF, PST, MSG, TXT, DBX, and HTML formats. For more information about the software, visit: or
Neil PattriqueNeil Pattrique
Whenever an Outlook user faces corruption, he/she must use the Inbox Repair tool. It's a built-in repair tool, commonly known as the scanpst.exe utility, provided by Microsoft to scan corrupt PST file for errors. It can fix the header corruption issues within the PST file and rebuild the file structure. To know more about the scanpst.exe utility and how to use it, refer to this article - How to Recover Outlook Mailbox from Corrupt PST?

In a case of severe corruption, the scanpst.exe utility may not work. In such a situation, you should use a professional recovery tool. There are many vendors in the market which provide PST Repair or Recovery tools, and most of them are available with the free demo version. With demo version, you can scan corrupt PST file and check the preview of your recovered data. To compare best PST repair tools available in the market, refer to this article - Topmost PST Repair Tools for Microsoft Outlook Users
Mack John 17Mack John 17
As expert has already suggested, ScanPST.exe cannot help when PST files are severely corrupted. And the size of the PST file is so huge. Clearly, Inbox Repair tool is not the best solution here. This inbuilt utility preferred when there are only few PST files with minor damages. 

In this situation, it is better to choose SysTools application, which can efficiently repair severely damaged PST file ( without any data loss. The product suggested here can easily recover damaged and deleted PST files effortlessly. 

Hope this will help resolve the issue.
Thanks & Regards,
Mack John
alixess alixessalixess alixess
Outlook Mail Recovery (PST Recovery) software easily restores MS Outlook mail or PST files. 
You can also read the best outlook PST recovery software reviews here
frank norrisfrank norris
Outlook PST Recovery ( is one-stop solution to recover as well as restore corrupt PST files and restore corruption Outlook mailbox items with great ease.This tool  fix up the PST file corruption issues occurred due to power failure, data storage device failure, registry errors, abnormal termination of Outlook, virus attacks or anything else. - See more at: (
Olga Smith 6Olga Smith 6
PST Recovery is not a massive task if we will use right solution at right time. In this case when PST need recovery users may use Scanpst.exe or Inbox Repair Tool which is free to use.You can find location of scanpst.exe tool in google for all Outlook editions. Other than this you may take direct help from the link:
dillon allendillon allen
Try Free Outlook PST Recovery Software from outlook Which is a third party utility, and allows its user to recover complete data from corrupt PST file and convert them into an Outlook PST file format. Download free from here -
Jaime LoydJaime Loyd
Free Outlook PST Repair Software provides an effective and reliable solution for Outlook PST file issue. It is capable of fixing Outlook PST file issue like header corruptions, power failures, hard disk damages, broken PST files, etc. It recovers mailbox data like emails, scheduled tasks, journals, attachments, email properties, notes, appointments etc. without any hassle.
Read more info at:-
galint entrygalint entry
Outlook PST repair tool to recover and repair your lost and damaged PST file. This software easily repairs and recovers data from damaged PST file and how strong PST file is being protected by password or encryption. The tool supports all versions of MS Outlook and Windows platform.
Visit here more info:
jake smith 26jake smith 26
Outlook PST recovery Tool to recover the corrupt, damaged outlook pst files and repair emails items from them. This software performs result oriented Outlook PST repair where each and every items is recovered by the Outlook PST recovery software. You can save the recovered items in different file format like .PST, .EML, .DBX and .MSG file. For more info, visit here: -

Alphy ThomasAlphy Thomas
Inbox Repair Tool is not as efficient as a dedicated Total PST Repair Software ( A PST file repair application can efficiently fix minor as well as major corruption issues in a PST file. Most importantly the tool suggested here can load PST file of any size. Go through the software to understand more in detail.
shripriya choubeyshripriya choubey
You have a corrupted PST file which has the size of about 17 GB. The scanpst.exe will not be able to repair the large PST file you can take the help of this blog which clearly describes the solution when the scanpst is not working ( in the Outlook. Recover the data from the corrupted PST file.
jackcrist cristjackcrist crist
This Regain Outlook PST Recovery Software is very effective tool to Repair your damage Outlook file and easily Recover PST file data without any issues.
Get this tool free demo version from here:

Mathew Rogers 1Mathew Rogers 1
if you do not recover your pst file with the help of ScanPST.exe so I suggest you a tool which I personally used in the past couple of months KDETools Outlook PST recovery ( tool. it Recovers highly corrupted/damaged Outlook PST data can Restores large PST file, that is, up to 215 GB. you can Restore the permanently deleted Outlook PST emails, messages, images, folders-sub-folders, meeting notes, tasks, contacts, attachments, journals, and etc. that's why I suggest you this tool. you can also take a free trial
Amaya SmithAmaya Smith
I can provide you a best and instant solution to recover your 17GB PST file without consuming too much time. Try Outlook PST Recovery tool which can effectively repair highly damaged/corrupt PST files. You can recover any size of PST file as there is no limit of file size. You can also export repair PST file into multiple file formats such as new PST, MBOX, HTML, RTF, EML, vCard, TXT, etc. The tool is well capable to restores the permanently deleted data items of PST files like Emails, Messages, Attachments, Journals, Tasks, etc.  

Visit here to download the latest version of PST Recovery tool:
Sandy CullenSandy Cullen
Corrupt PST file will fail to open in Outlook as it does not have sufficient resources to open. To view PST file you need to repair it first and the best tool to do this is Outlook PST Recovery. This software has the capability to recover deleted components of the PST file and make it usable. It recovers the file in their original form and works with all major Outlook version. Fix all the Outlook issues and repair corrupt files with this amazing Systools Outlook PST Recovery
Amaya SmithAmaya Smith
Here I would like to suggest an excellent PST Recovery tool which can effectively repair large PST file which is up to 215GB. The tool equipped with so many advanced features like:

Recommended Features
  • Safe and Fast recovery of PST files.
  • Exports repair PST files into different formats like new PST, EML, EMLX, PDF, HTML, etc.
  • Free and lifetime customer support. 
  • 100% advance and secure tool 
  • Split large PST by Date, Size, Year and Folder.
  • Save recover PST into Office 365 and a Live Exchange Server.
Download For Free:
jon snowjon snow
PST files can become corrupt for various reasons such as malfunctioning of window system, virus attacks, accidental deletion of outlook mailbox and hard disk corruption. In these situation you need to repair PST file by using this outlook pst recovery tool for Outlook tool to repair large number of inaccessible outlook PST files and user accounts in one cycle.  Download link:-
mike husseymike hussey
There are many reasons to corrupted like: damaged, deleted, corrupt, or inaccessible due to a number of reasons such as accidental deletion of emails, virus attacks, broken PST file, damaged or corrupt header structures, human errors, etc. Visit here to know more:-
Michel AllanMichel Allan
I would like to suggest you this PST repair software - it is capable to repair highly corrupted Outlook PST file & it also supports large PST file.
Martin HoffMartin Hoff
In order to repair a corrupt PST file, use free software tool scanpst.exe ( by MS Outlook. However sometimes it fails to repair a damaged PST file if the intensity of corruption is high or size of a PST file is greater than 2 GB. If scanpst.exe fails to repair your corrupt PST file, then you need to use an advanced PST repair software ( Stellar Repair for Outlook. It will repair and recover your lost or deleted data with full precision and integrity. 
michael patterson 16michael patterson 16
User-added image
Is your pst data got corrupted or deleted and missing by mistaken? then don't be worry about because i bring a awsome tool for you which is a third party tool name as Outlook pst recovery software which can easily repair and recover your all corrupted or deleted pst files. This is 100% safe & secure to repair any types of corrupt PST file data and recover unreadable file data to create a new healthy PST file.  Visit here to know more:-
Chris Johnson 156Chris Johnson 156
You can repair corrupt and damage PST file by using the PST Repair Tool. By using this tool, you can save lost old PST file into new PST file or EML, HTML, etc. It works for editions of MS Outlook. This is safe & secure solution as well as reliable way to restore data of PST file in same format without losing any information. The list of top 5 PST repair software are given here:
John FranklinJohn Franklin
User-added image

More Info:- (" style="color:#0563c1; text-decoration:underline)
peter Bay 4peter Bay 4
As PST is easily prone to corruption and this happened to me as well. On the verge of repairing, I tried Scan PST but it kept on freezing in the mid of the process. You can still try another manual method ( as well.

I tried the highly recommended tools from the Microsoft MVPs and ended up buying Stellar Repair for Outlook ( So it went like when I started my search mostly I can see various tools list and tried their free versions. For some, I was facing the interface issue, or the lengthy scanning process, frequent crashes, hanging issues, and many more.

When I tried this PST repair ( tool, it automatically located PST, and in the scanning & repairing process the overall data was repaired and was in a format like my data was the same as before the corruption. I can see not a single file has vanished. It allowed me to save the emails in multiple formats as per my requirement and the user interface was highly interactive and offers me to perform various tasks as well like splitting, merging, recovering the PST file.

For repairing no technical experience was required and I got everything back at the drop of a hat.
Shikha LalShikha Lal
MailsDaddy Outlook PST Repair allows users to automatically search .pst file from the system. The software completely regains data from corrupted PST file. The Outlook PST Recovery has many in-built features to repair PST data file into multiple formats. It provides many export options to recover PST including MSG, EML and PST. The application is helpful in retaining the original content of the PST file while performing thr repairing process. A Windows solution to offer the exact Outlook PST recovery solution process.

Get tool here:
Chandrabhan Gupta 7Chandrabhan Gupta 7
Hi! You can easily repair Your Outlook PST file then, I would like to suggest the DRS PST Recovery tool that can repair multiple files in only one attempt. You can download this software easily.
know more: PST Recovery (
Akash Singh 90Akash Singh 90
Most MS Outlook users are likely familiar with PST files, which serve as the primary storage location for all mailbox data connected with each Outlook account. This file contains emails, calendars, contacts, and other data. The Outlook PST file is no exception to the rule that all database files are prone to corruption. Fortunately, Aryson PST Recovery is one of the most effective Outlook PST Repair Tools, capable of recovering damaged data and restoring lost emails. Users can also use the demo version and test the software performance, and after that, they can purchase the full version from the official website.
maria brosmaria bros
you can call damage repair company for any devastation or lose 
A company that will provide the services like water removal services, mold remover services, and fire damage repair services, then Amazing Grace Restoration is the best option for you.
Hello, I have tried to repair the corrupt PST file, but you have failed in all the attempts, so I suggest you use this tool, this Outlook Repair Tool is unable to repair the errors of the PST file.
nathan banenathan bane

I'm sorry to hear about your PST file issue. For critical data recovery, consider using professional PST repair tools like Stellar Repair for Outlook or DataNumen Outlook Repair. These tools often have higher success rates in recovering data from severely corrupt PST files. Make sure to back up the original PST file before attempting any repair. Best of luck in retrieving your important data! 🤞📂 For more vsit :