Top Methods to Split PST Files in All Microsoft Outlook Versions

Summary: PST files in Microsoft Outlook can sometimes become unwieldy, especially when they grow beyond a certain size limit. Large PST files can lead to performance issues, slow down Outlook, or even result in corruption. To prevent these problems, it’s essential to split PST files periodically. In this blog, we’ll explore various methods to divide PST file in all Microsoft Outlook versions for smooth and efficient email management. Also, we will introduce the Aryson Split PST Software to accomplish the task. The upcoming section will elaborate on the basic reasons for splitting large PST files.

Benefits of Splitting Outlook PST Files into Smaller Parts

When you split Outlook PST files into smaller parts, it can offer several benefits, especially for users dealing with large amounts of email data. Here are some advantages:

  • By splitting PST files into smaller parts, you can improve Outlook’s responsiveness and overall performance.
  • Splitting PST files into smaller parts reduces the risk of corruption because smaller files are less corrupt than larger ones.
  • Smaller PST files are easier to share with colleagues or collaborators, facilitating frequent collaboration on email projects.
  • Moreover, split PST files are easier to manage for backup and restore purposes.
  • Smaller file sizes lead to quicker search results and allow users to find emails and attachments more promptly.

These are the benefits of splitting PST files into smaller parts. To enhance the performance and secure the crucial data, no move forward to understand the methods to divide PST file accurately.

Ease Ways to Split PST File Into Smaller Parts Using Best Guides

To manage the Outlook data or enhance the performance, all you need to do is split PST files. Here, we learn the numerous methods to separate the PST files into distinct parts. Anyone familiar with the features and functionalities of Outlook can proceed with the manual approach. Apart from that, we will also explore the risk-free utility of dividing PST files. The upcoming section will describe every method one by one separately.

#Method 01: Divide PST File Using Outlook’s Archive Feature

To perform the manual method Outlook should be pre installed on your system. If you already have MS Outlook on your system, then open it. Proceed with the following instructions to archive your email items and divide your large PST file into smaller PSTs according to a specified date range:

  • First, open Microsoft Outlook and click on the File tab.
  • From the File menu on the left-hand side, select Info.
  • After that, tap on Tools option > Clean up old items.
  • In the Archive dialog box, select the folder you want to archive from the drop-down menu under Archive this folder and all subfolders.
  • Now, choose the date to archive emails by entering it in the Archive items older than.
  • Then, enter the desired location to save the split PST files >> Browse.
  • Once you’ve chosen the location, click on the OK button.

Following these steps should help you archive your email items and split your large PST file into smaller PSTs based on a specified date range efficiently. Let’s move on to another method to split Outlook PST files in bulk effortlessly.

#Method 02: Split large PST files with Import Export Wizard of Outlook

Here, we are going to discuss another manual method using MS Outlook. Below is a detailed guide to manually splitting large PST files by folders into smaller sizes using the Outlook Import Export wizard:

  • Primarily, configure Outlook on your system.
  • Now, navigate to the File tab > Open & Export > Import/Export.
  • In the Import and Export Wizard, pick Export to a file option > Next.
  • Next, choose Outlook Data File (.pst) > Next.
  • After that, choose the desired folder to split into smaller parts > Next.
  • Lastly, Browse the location and tap on the Finish button to save split PST files.

By following these steps, you can manually split large PST files into smaller sizes using the Outlook Import Export wizard. The manual way to split Outlook PST file into smaller parts is free but comes with a few cons. Further, we explain it as well.

Limitations of Using Manual Method

Here, we mention the considerable point while you perform the manual way to divide PST file. The pointers are as follows:

  • Manually splitting PST files can be a complex and time-consuming process.
  • There is a risk of data loss or corruption if not done carefully.
  • Additionally, you have to split PST files one by one separately.
  • Moreover, the individual should be familiar with the interface of Outlook.
  • MS Outlook should be preinstalled on your PC.

Remember these pointers while executing the manual method to break PST files in small files. To skip all these cons, the user opt for the automated process to split Outlook PST file by year.

#Method 03: Reliable & Effortless Method to Split PST Files At Once

Split PST Software is a unique, risk-free solution to split Outlook PST files into smaller parts. It has an advanced algorithm to efficiently partition large PST files with exceptional speed and precision. Also, you can select the bulk of PST files to split them at once. Moreover, it preserves the original hierarchy of PST files following the splitting process. Furthermore, you can set the password of the splitted PST file accordingly. With the help of this tool, you can organize the PST files according to the date range. Apart from that, it can also split ANSI and UNICODE PST file formats. This tool automatically removes the duplication of the PST file, which is already split once. Additionally, it’s compatible with all versions of Windows and Mac OS. Now, navigate to the steps to divide PST file in bulk easily.

Easy Steps to Split Large PST Files in Few Click:

  • Primarily, download, install, and run Split PST Software on your PC.
  • Now, click on Add File/Add Folder to pick the desired PST file.
  • Then, select the given option to split a large PST file by specific criteria.
  • (Split PST by size, Split PST by Sender, Split PST by Date, Split PST by Folders)
  • On the next page, pick the inbuilt feature of the tool and save the location of the PST file.
  • At the end, hit the Split button to split the Outlook PST file into smaller parts.

After executing the given steps, you can easily split Outlook PST file into smaller parts according to your own chosen split criteria. Moreover, this tool can keep your crucial data safe.

Time to Warp Up

In this blog, we resolve the query of splitting PST files into several parts. Now, you know several ways on how to split PST file into smaller parts. We define the top methods to accomplish the task. You can pick any of them according to your preference. Keep in mind that manual methods are not preferred by home users. Also, the limitations of the manual approach can lead to data loss. Hence, it is recommended to proceed with the third-party tool to accomplish the task in a hassle-free manner.

Frequently Asked Question:

Q1. Can I split the PST file without Outlook?

Ans – With the help of an Automated tool, you can split the PST file without Outlook.

Q2. How do you split the PST file by Date?

Ans – You can use the  Split PST Software to split the PST file by Date. Also, it provides more criteria to split the PST file.

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About The Author:

As a lead technical writer and expert in Data Conversion & Email Migration, I've decided to share my technical knowledge. I helps users to solve their query through blogs because I enjoy assisting in tackling tough technical challenges.

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