How to Migrate OST to Office 365 Account Step by Step [Instant Solution]


Query: I am using Gmail account in Microsoft Outlook 2016 using IMAP protocol. Now, I want to migrate my all Outlook data to Office 365 cloud. I have OST file in the default location. So, can I move all the data from OST to Office 365? Or How can I open OST file in Office 365 account?
Solution: Yes, you can easily and quickly migrate all the data from Microsoft Outlook 2016 OST file to O365 account in few steps. Just read the below solution for OST to Office 365 migration.

Step by Step Guide to Migrate OST to Office 365

Follow the below stepwise procedure to open OST file in Office 365 account quickly:

  • Step 1: Download, Install and Run OST to Office 365 Migration Tool in your machine.

Download OST to PST Converter

  • Step 2: In the software panel, under Add file(s) tab, click on Browse button.

Browse OST File

  • Step 3: Go to the location where you saved the orphan OST file. And, if you want to convert OST to Office 365 account, then go the default location of .ost file. After selecting OST, Click Open.

Location of OST File

Note: The default location of Outlook data file (.ost) may vary in different versions of Microsoft Outlook.

  • Step 4: After adding OST in the software, it will start repair process to scan the corruptions.

Scanning OST File

  • Step 5: Once the scanning process gets complete, a preview of OST file folder will be appearing in the left panel of software.

OST Folders

  • Step 6: Select all the folders.
  • Step 7: The software will show all the emails of Inbox folder at right-pane of application. Hit Next.

Select Inbox Folder

  • Step 8: Select “Office 365” from the available options. If you have large sized OST file, then you can split it. Also, you can apply date filter option to migrate selected emails of OST file to Office 365 account.

Select Office 365

  • Step 9: Hit on Browse button to select the destination.
  • Step 10: Click on Export button to start OST to Office 365 migration process.
  • Step 11: After completion, it will show the successful migration message.

Successfully Completed OST to MBOX Conversion

Now you have the best or instant solution for migrating OST file into Office account in few steps without any failure or data loss. The above automated procedure will save your time while converting OST to Office 365 cloud. The above steps are applicable for all the version of Microsoft Outlook 2019, 2016, 2013, 2010, 2007 and 2003.

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