How to Split Large Size PST Files?

Being an active internet user, you better know the importance of emails in these days. Be it an individual, an organization or a large enterprise, mailing has become the most crucial part for all of us. It is considered the most effective communication method.

If we talk about the email clients, the name which comes first is Microsoft Outlook. It is one of the most prominent and popular email clients used by both individuals as well as corporate professionals. Sometimes it is found that users complain about the poor performance of MS Outlook email client. Certainly, they are not aware of the fact behind this situation. Also, many times users face corruption in their mailbox data. Do you know why this happens?

A regular exchange of email messages, i.e. sending or receiving will definitely increase the size of your mailbox. Outlook stores all the mailbox data into an Outlook data file which is called PST, aka personal storage table. This file has a definite size limitation, i.e. 2 GB for ANSI PST (old format) and 20 to 50 GB for Unicode PST (new format). ANSI PST format is used in the earlier versions of Outlook, such as: 97 to 2002. While the Unicode format is used in Outlook 2003 and later versions. If you are running a fairly large mailbox, you will surely notice the slow performance issues with your Outlook email client. It is not done yet! If the mailbox is reached to its maximum size, i.e. 2 GB, the chances for corruption become high. This is the most common reason for corruption in Outlook data files. Now the question comes “how to avoid this situation”.

A large-sized PST file not only slows down the performance of Outlook but also causes corruption. Outlook users often delete their important emails, attachments and other mailbox items in order to decrease the size of their PST file. But this is not the right way to deal with this situation. Deleting the important emails and other mailbox data means you are losing them forever. Instead of using such an unprofessional way, you can break your PST files into multiple parts. By doing this, you can not only save your important mailbox data but can also improve the performance of your Outlook email client.

What is PST Splitting?

PST Splitting is a process of breaking up a large-sized PST file into multiple parts without causing any damage or data loss. For an example: if you have a PST file which is near about 2 GB of size, you can split the file into two or more parts. Due to a size limitation, if the PST file is reached to its maximum size, you may face corruption or you may lose your mailbox data forever. But if you safely split this PST into two parts, i.e. 1 GB each, no mishappening will be caused to you.

How to Split PST File?

There are two ways for splitting PST file into multiple parts: one is manually, and other one is the use of a professional tool. Though no manual trick is available for splitting PST file, but still you can use MS Outlook to move mailbox data from one PST to a new one. MS Outlook supports some built-in features and functions which can help you in this. For more information, you can read the blog post linked below. Few manual tricks are given in this blog post which would be helpful.

Easy Way to Split PST File into Multiple Smaller Parts | N. Sem’s Blog

If the manual tricks fail or don’t work for you, you can then switch to a third-party professional tool like PST Splitter. This is an outstanding solution available in the market which provides an easy and safe way to split PST file into multiple parts. The entire operation of PST splitting is performed in a very safe mode without causing any damage or alteration to the original files. Any user can use this software with ease, be it a professional or a novice user.

This article is contributed by Poonam Senwal on behalf of SysInfoTools Software. She is a professional blogger possesses a very good knowledge about window and new technology updates. Her expertise includes SEO and technical writing.

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