How to Backup OST File in Outlook


Microsoft Outlook is a prominent and commonly used email client application. When Outlook is configured with IMAP mailing server. It maintains a local copy of the mailbox data residing in the server. This local copy is a data file format which is known as OST file. OST aka Offline Storage Table file format. It is the replica of the items stored on the Microsoft Exchange Server.

But sometimes Outlook users want to backup OST to PST Outlook file. So in this article, we are going to describe the reasons to export OST file to PST Outlook. Well, the Goal of this article is to know how to backup OST File Outlook 2010 / 2013 / 2016 / 2019 easily. We will discuss both the manual and automated workarounds to resolve this issue.

Reasons To Backup Outlook OST file to PST File

Here are various reasons to export the OST file data to PST file format. The OST files are prone to corruption. These OST files can be corrupted due to Virus or any malware infection, Abrupt system shutdown problem. Or due to any software or hardware related issues. So one cannot trust on the Outlook OST file data items. To avoid any data loss situations the user wants to back up the OST file data. This is the best and perfect way to deal with this issue.

Know How to Export OST File to PST Outlook File Manually

Here are the steps to perform this process. Before proceeding further make sure Outlook application is running on your system and you are connected with Exchange server.

  1. Open Microsoft Outlook application on your computer.
  2. Click on the File menu and choose Import & Export option.
  3. In the Import and Export Wizard choose to export to a file option and click Next.
  4. Now choose the Outlook data file (PST) file option and click Next.
  5. Browse the folder to Save the resultant file and click on Finish.

Downsides of the Manual Process to Backup OST to PST Outlook File

You can manually perform this process. But there are various limitations to this process. Like the user cannot export the OST file in case if your file is corrupted or orphaned. Also in case if the users want to backup only selective mailbox data items then this is also not possible by this manual workaround. So to perform this process in a safe and secure way the user can take the help of OST To PST converter application.

Expert Solution to Backup OST to PST Outlook 2010 / 2013 / 2016 / 2019

As we have seen the limitations of the manual procedure. So to resolve this issue and perform the migration process in an efficient way the user can take the help of Backup OST to PST application. This software is made with high tech and advanced set of algorithms which can easily perform the migration process. Also, this software gives you various options to save the OST file data such as Outlook PST / EML / MSG / Office 365 / HTML. Microsoft Outlook installation is not required to perform this task. Moreover, the tool comes with easy to use Graphical user interface so that technical and non-technical persons can easily use this software with ease.

Final Thoughts

From the above write up we have explained How to backup OST to PST Outlook 2010 / 2013 / 2016 / 2019. In this article, we have given the reasons why the users want to perform this export process. Also, We have described the manual and automated way to accomplish this task. The manual process has various limitations. So it is better to take the help of OST to PST converter application software.

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