Written By Amrita Yadav
Updated on September 16th, 2022
Summary:- In this blog, you will learn why users want to migrate OST to Office 365 and the complete solution to import OST to Office 365 manually and with the help of OST to PST Converter Tool.
Migration from on-premises Exchange to Office 365 necessitates careful planning and administration. The method of mailbox migration (cutover, staged, or hybrid) is also determined by the number of mailboxes.
However, a difficulty emerges when the Exchange Administrator has to export mailbox data locked inside OST files; that is, OST files that do not have the corresponding mailbox profile on Exchange contain unsaved data. As a result, mailboxes saved in such OST files cannot be imported into Office 365 – since they are essentially a cache of the mailbox on the server and, therefore, cannot be read without Exchange and associated profile – unless an OST file can be extracted to PST, Office 365, or another accessible format.
With the launch of Exchange Online, users now have access to the sophisticated capabilities of Exchange Server without the need for an on-premises Exchange Server. In addition, Exchange Online is accessible with the Microsoft 365 Business and Enterprise Edition subscription options. It may be purchased alone; however, with Microsoft 365, it is integrated with other MS Office apps. One advantage of a Microsoft 365 subscription is that you may subscribe to licenses based on the number of expected users. We know that OST files store copies of users’ email messages, contacts, and other data while using Microsoft Outlook offline mode with Exchange Server. Therefore, migrating users to Office 365 may wish to import their OST files. Sometimes OST files get corrupted, and they become inaccessible to use so to repair OST file follow this write-up.
There may be no single reason for OST to Office 365 migration because of Exchange mailbox data on Office 365 cloud. It will serve you so many advantages. As Emails in Office 365 are worldwide accessible condition, you should have better and speedy internet connectivity. You can also open your Office 365 emails from your personal Android, Mac, Apple ios, tablets, etc. Several users like to keep a copy of their Exchange mailboxes to Office 365. To make this an easy task, one can move from Offline Outlook Data File (OST) to Office 365. Both webmail users and Exchange users can do the process of migrating OST files to Office 365. There may be not a particular reason to transfer OST files to Office 365. Several factors depend upon its migration. Like
Albeit, there is no such direct method exists that can import OST files into Office 365 directly. You can migrate OST to Office 365 indirectly by following methods.
Although by this method you can migrate OST to Office 365 manually by proceeding with two parts. Step 1: Convert OST to PST
This part can be covered by two options:
Note: Azure Az is a method supported by Microsoft’s cloud platform that is distinct from Office 365. Results, before you start the procedure of uploading, some prerequisites are required.
Drive shipping to Microsoft helps to migrate PST files to Office 365. You must copy these PST files to the hard drive and send them to Microsoft. Here, Microsft will help you transfer your PST files to Office 365.
Effectively translating, Notwithstanding the previous method, we tried to ease your efforts with the technical approach as well. If you are unable to proceed with the manual method. Then we suggest you opt for Sysinfo OST to PST Converter. That would not only help you to migrate OST to PST. But also, save your time and efforts during this conversion. You can proceed with this tool by following the steps.
Note:- This Software will only migrate healthy OST file to Office 365. If you want to migrate a corrupt OST file then you will have to try OST Recovery Tool.
We discussed both manual and technical approaches to migrate OST to Office 365. You can choose either of these depending on your suitability and requirement for worthy data. If you go for the manual approach risk of proper implementation for your data always remains high. But if you go with a technical approach, there will be no scope for your data loss.
About The Author:
I'm a content writer in the field of Email Migration, Data Recovery, Email backup, and File Management. I started this writing career two years back. I think the vast range of information in this industry is the reason I am so fascinated to read about the newer techniques and technology.
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