How to Recover Deleted OST Files in Outlook?

Outlook is an important and day to day mail, we use for our professional purposes. It will be hectic if we delete our OST files and loss all our important data. Do not worry in this article we have covered best ways to recover deleted outlook OST files. Make use of this article, for hassle free recovery.

Written by Lucy John on April 27, 2023

“I did not know about the location of the OST file and when I asked about it my friend, said it is stored in the ‘App data’ folder which is hidden. I have visited the App data folder in order to check out the OST file. However, along with PST and OST files, a few hidden files were present in the location where the OST file is stored. I thought those files are of no use and selected them to delete. But along with those unwanted files, I have deleted the OST file also. Please someone help me to get back deleted OST file from my Windows computer”

The importance of emails in today’s world cannot be rated. Be it for professional interaction or personal usage, emails are the safest and easiest way to communicate with many people. Nowadays users prefer PST and OST files in order to manage their daily work. However, many experts have rated the OST file as the best application compared to PST.

One good thing to know about OST files is, along with ‘Online’, users can work in ‘Offline’ mode as well. But users may sometimes delete Outlook OST files accidentally as discussed in the previous paragraph. Other vital causes reasonable for deletion of Outlook OST files are listed below:

Recreate the Offline Data File(OST)

When you delete or rename your OST file, Outlook will automatically recreate it. This is the easiest way to solve almost all OST file problems. Take a backup of the OST file before proceeding. Here is how you can do this

1. Delete the Outlook OST Files

OST file is an offline version of the Exchange user mailbox. If it gets deleted somehow, the user can get a fresh copy by downloading it from the server again. The process of recreating the OST file is given below:

2. Change the Extension of the File:

By editing the file extension of an OST file, you can safely recreate the OST file. Here’s how:

Taking a backup of an OST file is a complicated task as it is not just a copying or moving process. You need to rely on the “Import / Export” option in order to take a backup of the Outlook OST file. However, a few users are not aware of taking OST file backups. In such circumstances, don’t be sad as you can get back deleted OST files with the utilization of a useful tool named Yodot File Recovery.

Recover Deleted/Lost OST Files Using Recovery Software:

Yodot File Recovery application is risk-free, as it effectively scans and searches for deleted OST files and presents their details so that you can check and move further to restore them back.

This, the software requires very less hard drive space and you can also rescue Microsoft Visio files, Microsoft Word, PowerPoint, Excel, Access DataBase, PDF files, archive files, and many files from all supported storage devices.

Note: Along with recovering OST files, you will be able to extract missing PST files from Windows computers running with Windows 11, Windows 10, and all previous operating systems.

Steps to Restore Deleted OST File:

Note: In case, the Outlook OST file is deleted or lost after formatting, corruption, crash, or failure of the hard drive or its partition, then utilize the Yodot Hard Drive Recovery tool to get back OST files.

Tips to Avoid Losing OST Files:

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