How to Import OLM Backup Files into Outlook 365?

Migrating your email data is a common task; especially when transitioning to a new platform like Outlook 365. Since the cloud is becoming the new normal, almost every email user wishes to switch to it. Although this is not a complicated task, it certainly needs the expertise to perform a successful migration without any data loss.

If you have an OLM (Outlook for Mac) backup file and are looking to import it into Outlook 365, firstly, you need to convert OLM into PST file format. Our comprehensive guide will help you to seamlessly transfer your email data and ensure a smooth transition. But before that, let us understand the causes that complicate OLM files to Outlook 365 migration.

How to Perform OLM to Office 365 Migration?

Outlook for Mac stores its data in .olm file format on the Mac system’s hard disk which is not available easily. You need to import the data files to create its backup. Since, MS Office 365 does not support OLM file format due to its internal inability, it is not possible to directly import OLM to Outlook 365 account.

The file format that any MS Outlook app for Windows supports is PST file and so does Outlook 365. Thus, OLM to PST conversion is required to import the data in Outlook 365; which is again a challenge because there is no free or inbuilt app available for such conversions besides the paid tools like Magus OLM converter.

These tools are specifically designed to read Outlook for Mac files i.e., OLM files, and convert them into PST or other desirable formats so that one can reuse the .olm data within any platform apart from Outlook. For instance, if you need to open an OLM file in Mac Mail, simply opt to convert OLM into MBOX format and import MBOX to Mac Mail.

How to Import OLM Files into MS Outlook 365?

Let us see the step-by-step process to learn how to import OLM files into MS Outlook 365 by converting OLM to PST file format.

Step 1: Locate Your OLM Backup File

Access the OLM Backup:

  • Ensure you have a backup of your Outlook for Mac data in OLM format.
  • Locate the OLM backup file on your computer or external storage device.

Step 2: Convert OLM to PST with Magus OLM Converter

  • Launch Magus OLM to PST converter.
  • Select the OLM files saved in your devices.
  • Choose the file format “PST.”
  • You can select the options to create “Combined PST” or “Multiple PST
  • Click on the “Convert” button to begin the conversion.

Step 3: Launch MS Outlook 365 to import the PST file to Outlook 365 account

Step 4: Initiate the Import Process

  • In Outlook 365, click on “File” in the top-left corner.
  • Select “Open & Export” and choose “Import/Export” from the menu.
  • Choose “Import from another program or file” and click “Next.”
  • Select “Outlook Data File (.pst)” as the file type and click “Next.”
  • Click “Browse” and navigate to the location where your OLM backup file is stored.
  • Choose the appropriate options based on your preference. You can opt to allow duplicates or replace duplicates with items being imported.
  • Choose the destination where you want to import the data. You can select an existing folder or create a new one.
  • Click “Finish” to initiate the import process.

Step 5: Verify the Imported Data

  • Open Outlook 365 and navigate to the destination folder to verify that your OLM backup data has been successfully imported.
  • Take some time to organize your emails, contacts, and other items into folders as needed.

Conclusion:

Importing OLM backup files into Outlook 365 is a straightforward process when you follow these step-by-step instructions. Ensure that you have a reliable backup of your Outlook for Mac data in OLM format before initiating the import. By leveraging the native import features of Outlook 365, you can seamlessly transfer your email data and enjoy the benefits of Microsoft’s powerful email platform. Embrace the change with confidence and continue your productivity seamlessly in Outlook 365.

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