How to Split Oversized Outlook PST Files?

Are you facing issues while handling oversized Outlook PST files? Are you looking for a way to split oversized Outlook PST files into manageable sizes? If yes, you have come to the right place.

In this blog, we will explain the various methods you can use to split oversized Outlook PST files by date,folder, years. The methods discussed in this blog are easy to use and reliable. So, let’s get started.

What is an Oversized Outlook PST File?

An Outlook PST file is used to store emails, contacts, calendars, tasks, and other items in Microsoft Outlook. Usually, Outlook PST files have a size limit of 2 GB, but there are some older versions of Outlook that have a size limit of 20 GB. If your Outlook PST file size is greater than the limit, it is considered oversized.

The oversized PST file can cause various issues in Outlook. It can make Outlook slow, cause data corruption, and make it difficult to assess your data. That’s why it is important to split oversized PST files into smaller parts.

How to Split Oversized Outlook PST Files?

There are various methods you can use to split oversized Outlook PST files. Here are some of the best methods:

1. Split PST Files Manually

The first method to split an oversized Outlook PST file is to do it manually. You can manually split the PST file into smaller parts by creating a new PST file and copying the data from the original file. To do this:

• Open Outlook and click the File tab

• Select Open & Export and click Import/Export

• Select Export to a file and click Next

• Select Outlook Data File and click Next

• Select the folder you want to export and click Next

• Click the Browse button and select a location to save the new PST file

• Enter a name for the new PST file and click OK

• Click Finish to complete the process

2. Use Outlook Archive Feature

You can also use Outlook’s built-in Archive feature to split an oversized Outlook PST file. To do this:

• Open Outlook and click the File tab

• Select Tools and click Cleanup Tools

• Select Archive and click the Browse button

• Select a location to save the archived PST file

• Enter a name for the new PST file and click Save

• Set the date for archiving and click OK

• Click the Archive button to complete the process

3. Use a Third-Party Tool

If you don’t want to go through the manual process, you can use a third-party tool Softaken Split Outlook PST file Tool to split the oversized PST file. There are many third-party tools available that can easily split Outlook PST files into smaller parts. These tools are easy to use and provide a fast and reliable way to split oversized PST files.

Step to split outlook pst files with tool

1. Download and install a PST split tool.

2. Launch the tool and select the PST file for splitting.

3. Select the splitting criteria, such as size, date, and email ID.

4. Enter the splitting size in MB or GB.

5. Choose the folder to save the split PST files.

6. Click on the “Split” button to start the splitting process.

7. Once the splitting process is complete, the tool will display a message stating “split files created.”

8. Open the folder to view the split PST files.

Wrapping Up

Splitting an oversized Outlook PST file is a simple task if you know the right methods. In this blog, we have discussed some of the best methods you can use to split oversized Outlook PST files into smaller parts. We hope this blog helps you split your Outlook PST file.