And we have frequently seen Outlook OST and PST files in our daily work, but don't even give a thought to the difference between Outlook OST and PST. And in today's post, we can explore Outlook PST and OST together. Perfectly repair and recover corrupted Outlook PST OST files. This detailed guide mainly focused on the most common user concern, "What is the difference between PST OST? Besides that, it also highlighted the importance of OST conversion nowadays recommended the best-automated way for conversion.

Repair or Convert OST File in PST Using Professional Software:

Although both file formats serve storage purposes, they differ significantly on the root level. Read the following section to get the complete knowledge about PST and OST differences. More vulnerable to corruption or damage because PST files are saved locally. In scenarios such as the unexceptional crash of server because of malicious software, virus attack, power failure etc., converting OST to PST file format relieves.

What’s the difference between OST and PST files in Outlook?

That Is, apart from Outlook not being able to open older formats, OST and PST files have consequently become more fragile –easily corrupted. If you can open the original Outlook Data File, you might be able to recover additional items. The Inbox Repair tool creates a backup file with the same name as the original, but with a .bak extension, and saves it in the same folder. There may be items in the backup file that you might be able to recover that the Inbox Repair tool couldn't. You canuse the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in your Outlook data file. The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape.

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Although the repair process might recreate some of the folders, they may be empty. The Lost and Found folder contains any folders and items recovered by the repair tool Fix Outlook and Office365 Sync Issues that Outlook can't place in their original structure. While working on Microsoft Outlook, have you ever thought about how your email data is stored or managed with OST PST file format? Knowing the comparison between OST versus PST files will help you to provide a clear understanding of them. Moreover, it helps take suitable steps when opting between the OST and PST files. From the heading above, you can notice two tools were listed.

• Shoviv OST to PST Converter is the one that facilitates all the user-centric facilities.
• For users with Microsoft Outlook 2007, 2010, 2013, 2016, 2019, open Scanpst using the instructions below.
• Office suite; it is an Email client application that facilitates calendar, task manager, contact manager, journal, note-taking, etcetera.
• In the Folder Pane, you might see a folder named Recovered Personal Folders that contains your default Outlook folders or a Lost and Found folder.
• Used for offline accessibility to work even in an unstable internet connection.
• You can check the location of your Outlook Data Files in Outlook.

Repair OST File Using SCANPST or SCANOST.EXE Tool

In Microsoft Outlook, Personal Storage Table (PST) stores the copies of the messages, contacts, calendars etc., on the user’s system from the account configured on the Outlook. When a user creates an account in Outlook, a default PST file is automatically created. A PST file also allows securing from unauthorized access with the password.



I’ve had it tell me it repaired files, but then I open them in Outlook and they are empty. In typical MS fashion, the tool can fail, but won’t tell you until the very end…after you’ve run it for an hour. Step 3 Lastly, you'll tick the ’Make a backup of scanned file before repairing’ checkbox and click Repair to fix the corrupted Outlook OST file handily. PST File Format is used for POP Accounts, while the OST file format is used for IMAP Accounts. The outlook is extremely popular all around the world because of its strong functions.

There are several workarounds for OST to PST conversion tool that can be helpful only with Outlook availability. Moreover, they do not provide complete control over the process may disturb data integrity. Adhered with specific email accounts and profiles, rebuild Outlook data file quickly limiting its accessibility across platforms. For users with Microsoft Outlook 2000, 2002, 2003, you'll open the Scnost.exe tool using the instruction below.

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Less susceptible to corruption or damage, as it is attached to the Exchange server. The changes that are made offline get automatically synced when you are connected to the internet. Used for archiving, backup, create a separate mailbox copy. During the repair, as mentioned, it will more than likely appear SCANPST.EXE is unresponsive (i checked in task manager and it showed x2 instances of the program both "not responding").



Lunch Repairit for Email and click "Select File" to add the corrupted PST/OST files. Hence, going for the advanced OST converter becomes a basic need that counters these errors provides 100% results. With high-end features and advanced filters, Recoveryfix OST Converter stands out as the ideal tool over others. Due to its local storage no encryption, users must manually manage its security compliance. PST work offline mode stuck files can be exported and imported into any Outlook account. PST files can be accessed easily with any Outlook profile or account.