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Repair Office 365 OST File & Outlook OST File With Quick Solution

Published By Nilesh Kumar
Debasish Pramanik
Approved By Debasish Pramanik
Published On January 25th, 2024
Reading Time 4 Minutes Reading
Category MS Outlook

Summary: In this blog, we are going to focus on the methods to repair Office 365 OST file. We will also discuss common OST file corruption causes. But to resolve major corruption issues the user can take the help of the expert solutions. You can also perform steps listed in this blog to repair OST file of Outlook 2019, 2016, 2013, 2010 versions also.

It is anything but a matter of shock to realize the data files put away on your Office 365 Outlook can damage or corrupt whenever. Your data are put away locally on your machines, including the offline storage folders.

Outlook utilizes an offline folder (OST file) to permit its clients to work offline, regardless of whether the Office 365 Outlook tool gets separated from Microsoft Exchange Server. The Office 365 OST file is a synchronized copy (reserved Outlook items) of the file saved at Exchange Server. Before discussing about the methods to Repair Office 365 OST file let us explore the common causes for Office 365 corruption.

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Common Reasons That Can Damage Office 365 OST Files

  • Virus or Malware Infection
  • Abnormal shut down of Outlook
  • Unexpected power cut
  • Oversized Outlook data files
  • Bad network connection
  • Hardware issues
  • Incompatible Outlook Plugin

Note: – Same reasons can also cause Outlook OST file corruption. Here you will also get solution to repair OST file.

Solutions to Repair Office 365 OST File

Fixing Profile from Outlook Desktop Application, perform these steps to repair Outlook OST file.

  1. Click on the File.
  2. Select Account Settings, and afterward select Account Settings again in the dropdown menu.
  3. In the Email tab, select the file you wish to fix and click on the Repair.
  4. Click on the Next button.
  5. Outlook will finish the setup for your file. You will get a brief to restart Outlook for the progressions to produce results. Select OK.
  6. At the point when it is done, select Finish and restart Outlook.

Note: If clients have an enormous mailbox, at that point this procedure may take some time.

Repair Office 365 OST File With Scanpst.exe Manually for Free

Scanpst.exe ( Inbox Repair Tool) is the most recent tool and good to repair OST file. This device can open, view, and fix cruelly corrupted and damaged OST files. This tool is an inbuilt utility that is given by Microsoft and usable to MS Outlook data files. This tool is an inbuilt utility (Scanpst is situated inside the Office folder inside the Microsoft Office root directory folder) which is given by Microsoft and usable to Microsoft Outlook data files. This utility is otherwise called Outlook Inbox Repair Tool since it can repair OST file and fix OST just as PST files as well.

Why Use Scanpst.exe to Repair OST File

  • Open and view corrupted OST and PST files.
  • Fix harmed Outlook data files.
  • Recover corrupted Outlook data.
  • Free tool to utilize gave by Microsoft.
  • No similarity issue and accessible for all versions of Ms Outlook.

Impediments of Scanpst.exe Utility

  • Fit to determine minor level corruption issues.
  • Can’t fix OST and PST files bigger than 2GB.
  • Need to run this utility ordinarily to fix files

Note: But these strategies help to fix the minor issues. If your OST file is highly corrupted so, we will recommend you to recover the OST file to PST file format and import it to Export/Import wizard. Now, to repair the OST file, we recommend using a third-party tool such as OST recovery software. This tool is the best tool which can easily repair the highly corrupted OST files. Moreover, this tool can also recover the deleted items from the mailbox in just a few clicks. Additionally, this tool supports all the Windows OS and Outlook 2019 and below.

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The Bottom Line

Now and again, corruption is eccentric in Outlook data files that can limit the client to perform ordinary work. The local arrangements are certifiably not a fruitful way to deal with totally depend on to manage OST corruption issues. In any case, third-party tools are safe, made sure about, and quick technique to repair Office 365 OST files and repair OST file of Outlook in right away.