How can I convert an OLM file to a PST file? OLM to PST Converter software is a helpful tool that you can obtain. This software instantly restores a corrupted Mac OLM file and converts all email items, including emails, notes, contacts, calendars, drafts, tasks, journals, and email attachments. This OLM to PST converter converts over 8+ suitable file formats and is compatible with all Windows versions, including Windows 10 and Office 365 Cloud Server. It works with all versions of Microsoft Outlook, including 2019, 2016, 2013, 2010, and older, and all Windows operating systems.
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Hi, from your question, I can realize that you would like a utility to convert your OLM file to Outlook PST. As far as I have initiate there is no better utility than OLM to PST Conversion Full Version. This app will quickly convert your Mac OLM to Outlook PST files. This Application supports the migration into other file formats.

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Step to Convert OLM to PST Manually
Step 1. Setting up IMAP account using Gmail account

Launch the Gmail account by providing credentials to initiate the process to convert OLM to PST manually.
Click on the gear button from the top corner of Gmail and click on Settings option to convert OLM to PST file format.
From the Settings page go to the Forwarding and POP / IMAP tab.
Check your IMAP status, if it is disabled then enable it and Save the changes by clicking on the Save Changes button.
After following these sub-steps user will be able to create an IMAP account. After that, users need to install Outlook Mac with an IMAP mail account.

Step 2. Setup Outlook Mac with IMAP Mail Account

Open Outlook application on your Mac machine and go to Menu -> Tools -> Accounts and export Outlook OLM to PST
Enter the email address and password and click the Add Account button.
The IMAP mail account is configured and viewed on the Mail tab.
After applying these sub-steps, users need to create a Gmail label to synchronize between Outlook for Mac and IMAP account. To do this, follow the steps below.

Step 3. Create a Label in the Gmail Profile

First of all, open your Gmail account. Then click on the gear icon in the right side. Then, click on the Settings button.
Select the label and here and click on the Create New label and show checked in the IMAP box.
Go to your Mac Outlook and click Send / Receive.
Step 4. Transfer Emails from Mac Outlook to IMAP Mailbox

Open Outlook for Mac, right click on the mailbox item you want to transfer to Outlook for Windows.
Then choose Move -> Copy to folder.
Type the name of your IMAP folder and click Copy.
Click Send / Receive folder or Refresh on Gmail to update the mailbox.
Now all your copied mailbox data are synchronized to the IMAP mailbox folder.

The tool can easily convert multiple OLM files to PST format including HTML formatting, Attachments, Images, Links, and etc. OLM to PST Converter tool to repair corrupted OLM files, restore deleted items including all emails, contacts, calendar, tasks, notes, attachments, folders etc. In Windows environment, you can easily access them with MS Outlook.http://www.howtosol.com/products/olm-to-pst/

OLM to PST Converter is a super assistive tool for getting . OLM to PST conversions! This Software comes with a basic interface and free-flowing conversion process. It works at lightning fast speed to deliver high-end results within minutes.
More Info :- https://www.sifosystems.com/olm-to-pst.php