Did you move to Mac OS Catalina operating system from Windows? Having plenty of old PST files on the system that you want to urgently view in Outlook Mac? Wondering how to view old PST file in Outlook Mac OS Catalina? Searching for a reliable approach to implement the same? Not to worry, go through the following segment that has provided a direct approach with the help of which users can view old PST file in Outlook Mac with emails, contacts, calendars, and other items.

PST and OLM are the file formats of same email applications i.e. Outlook. It is a popular and widely used email client that Microsoft has designed for both Mac and Windows operating systems. They both are known for storing the important data items of users account such as emails, contacts, calendars, tasks, and notes. The only difference between them is that one is created on Windows and another on Mac. PST is a Personal Storage Table and a default supported file type of Windows Outlook whereas OLM is created on Mac Outlook. At times, Mac users get worried when they receive PST on their platform and vice versa. Or many times, users change their operating system. They move from Windows to Mac or Mac to Windows due to many official reasons. Due to this, they have lot of old files that are critical and even they unable to open them on a new operating system because it each operating system supports different file extensions. There are only few formats which are compatible with both Mac & Windows.

But still, Outlook has the import option which help users to import those files in the same. But sometimes, users get plenty of those files and if they use import option to import them, then their lot of time will be consumed. So, the best option that they seek in such a situation is the conversion between the files. By converting unlimited PST files into single OLM, users will be able to transfer all the necessary PST files and view them into Mac Outlook effortlessly.

How to View Old PST File in Outlook Mac OS Catalina?

By utilizing MacMister PST to OLM Converter, users can view old PST file in Outlook Mac OS with emails, contacts, calendars, tasks, and notes. The software is easy, cost-effective, and highly secure. Mac users can keep their trouble side, download the tool and quickly convert unlimited PST to OLM at once without data loss. The user-friendly environment is also easy to access. Both professional and non-professional users can utilize the app and transform PST to OLM with 100% accuracy.

Moreover, the software comes with plenty of solid features with the help of which users can save PST file to OLM as per their requirements. However, if someone wants to test the process, then it can be done easily by downloading the free demo version of the software.

Working Steps to View Old PST File in Outlook Mac OS Catalina

Step 1. Download, install, and run PST to OLM Converter on macOS Catalina.

Step 2. Add PST files on the software with the help of dual options i.e. Add File(s) and Add Folder. Click Next.

add pst files

Step 3. The selected PST files will be listed on the software with checkboxes. Quick Note. The checkbox will be useful when a user wants selective conversion of PST files to OLM. Click Next.

selective pst conversion

Step 4. Choose OLM after clicking Select Saving Options property.

saving options

Step 5. Set the sub-options of OLM as per requirements and start their conversion by tapping Export button.

sub-options

Step 6. The process will start quickly and display Live Conversion Window from which users can track the progress of PST file export.

live conversion

The whole conversion will take few minutes of users and then show “Conversion Completed” message in a short time. Click OK and go to the resultant file location of OLM files. Now, import them into required Outlook for Mac email account. After that you will see that each and every file is imported without any modification.

Why MacMister PST to OLM Converter for Mac is a Preferred Solution?

There are multiple reasons for choosing MacMister PST to OLM Converter and some of them are:

  • View old PST files to OLM in a bulk by exporting unlimited PST to OLM at once.
  • Read PST in Outlook Mac (all versions) with emails, contacts, calendars, etc.
  • Utilize dual options i.e. Add File(s) and Add Folder buttons to load necessary PST data on the software for conversion.
  • Allows to save PST to OLM at desired destination path on macOS Catalina.
  • Simple GUI and user-friendly environment is easily accessible by all professional and novice users.
  • The three-step procedure will take three seconds to perform the whole conversion.
  • Maintains the data integrity and data originality during throughout the process.
  • Access PST in Outlook for Mac on all versions of Mac OS i.e. Mac OS Ventura, Monterey, Big Sur, Catalina, High Sierra, etc.

Conclusion

The write-up here mentioned the direct procedure of how to view old PST files into Outlook for Mac-supported OLM format. The MacMister PST Converter for Mac is a proficient utility which is built-up with the operational environment that is easy-to-manage and handle. All types of users can operate the application and perform the desired task in minimum time. However, the free demo of the tool is available with the help of which users can check the procedure for free. Moreover, they can import first 25 files from each PST folder to OLM free of cost.