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How Long Does ScanPST Take to Complete? Fix Severely Corrupted PST File

Deepa Pandey | Modified: 2021-12-02T11:12:34+00:00 | How to, Microsoft Outlook, Tips | 5 Minutes Reading

Today, Microsoft Outlook is a widely used email client because of its simple and easy-to-use interface. It is quite often that the PST file is getting corrupted, which makes the data inaccessible to the users. Now, to tackle the corruption in the PST file, Outlook users mostly choose the free and inbuilt tool by Microsoft, which is the Inbox repair tool (ScanPST.exe).

However, most of the users are pretty much confused using this tool that how long does ScanPST.exe take to complete fixing or repairing corruptions in PST file. We have observed on various forums that users are eagerly waiting to know that how long does scanpst.exe take to repair PST corruptions. Which is why we have come up with this article to let users know about the time required to fix corrupt PST file using Inbox repair tool.

Also Read: How to Fix Inbox Repair Tool stuck on Phase 7 issue?

How Long Does Scanpst Take to Repair Inaccessible PST File?

Let’s follow some queries which have taken from various tech-forums to help understand the situation in a clear manner,

“Yesterday, when I launched my Outlook, I was not able to open it. I have a 5 GB large PST file which has been corrupted. I have run scanpst.exe several times, it scans and also finds the error, However, the process is taking a long time. Could someone let me know that how long does the scanpst take to complete the process?”

“I ran the Inbox repair tool on a 19 GB PST file. The tool captured the errors and asked me to click on backup and repair to fix them. However, the repairing process is still going and I am not sure that how long will it go. So, please let me know that how long does the Outlook ScanPST.exe tool take to complete the repair process?”

Why there is a Need to Use Scanpst.exe?

As we know that MS Outlook stores all the mailbox data in PST files. If the Outlook sessions are crashing or if there occur any technical inconsistencies. Then, the potential reason could be due to a faulty or corrupted PST file. In order to check the errors in the Outlook data file, the freeware tool by Microsoft i.e., Inbox repair tool can be used.

How Long Does Scanpst Take to Complete

Why Scanpst.exe Fails to Repair Damaged Personal Folder File?

The major reasons why Inbox Repair tool is taking a long time can be due to the following reasons,

  • The ScanPST.exe tool takes a long time to complete repairing corrupt PST when the PST file exceeds more than 2 GB of data storage
  • When there are insufficient system resources such as CPU or computer system memory
  • When the PST file is severely corrupted, it fails to fix the major corruptions

What are the Failures While using Scanpst.exe Utility?

The Inbox repair tool is designed to check Outlook PST files for integrity errors. However, there are quite major failures associated with this tool. Because of which, the ScanPST.exe tool is taking a long time to complete fixing PST data file corruptions. Some of the dominant failures are mentioned below,

  1. It focuses to repair only the header part and minor-level corruptions in the PST file.
  2. When the body of the Outlook PST file is corrupted, the tool fails to repair those errors.
  3. After the repair process, the recovered files are placed at different folders, hence fails to maintain data integrity.
  4. It is insecure to use this tool, as it fails to fix the high-level corruptions, thereby leading to data loss.

As we read and understand the above failures, it is clear enough to realize that it is not a feasible method to fix corruptions in PST file. Apart from all these, we never know that how long does ScanPST take to complete the repair process. So, is that we need to stop using Outlook after knowing that the Inbox repair tool fails to repair the major PST corruptions?

Then, What is the Reliable Solution to Fix the Outlook Corruptions?

After all, the inbuilt tool by Microsoft proves fatal to fix the severe corruptions in the PST file. Also, there is no surety that how long does ScanPST take to complete the process. Therefore, the ultimate solution is to resolve Outlook corruption using an expert tool like SysTools Outlook PST Repair software.

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It is a secure tool, which fixes all the PST corruptions without any loss of data. It provides the option to search the PST file to fix multiple PST files in batch mode. Unlike the Inbox repair tool, it ensures to maintain the folder structure and data integrity after the repair process. By using this tool, now users don’t have to worry that how long does the Outlook repair tool take to complete.

Simple Working of Outlook Recovery Software

    • Launch the software and click on the Add File button to select the PST file

    • After selecting the file, choose the scan options i.e., either Quick scan or Advance scan

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    • Then, click Browse to save the repaired and recovered PST file data.

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Note: For a complete step-by-step guide of the proper working of the tool to solve the issue of how long does ScanPST take to complete, watch and understand the following video:

Closing Thoughts

Although, one can use the ScanPST.exe tool to repair inaccessible PST file. But, there is no surety that how long does scanpst.exe take to complete the recovery process. As it takes a long time to complete the repair process. Therefore, it is recommended to use alternative to repairs both major and minor corruptions within a short duration of time with a few simple clicks.

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