Posted 9, Jan 2020 | By Editorial Team
The following post has discussed the simple solution to split large Outlook PST file into smaller parts. There are number of users who are dealing with oversized PST file issue and looking a solution to divide PST file size. Thus, to solve the issue of how to break up a large PST file, it would be better to first understand fact about PST file.
PST is a file type of Outlook that stands for Personal Storage Table. It saves all the data folders of Outlook i.e. emails, calendar, tasks, notes, journals, contacts and more. The version Outlook 97 to 2000 supports ANSI PST file format whereas from Outlook 2003 to 2019 supports UNICODE PST file. Different Outlook versions has different size limitations of PST file. For e.g. Outlook 2013, 2016 and 2019 has maximum size goes up to 50GB. Now, let us discuss the need to split large Outlook PST file into smaller parts.
There are numerous reasons behind why one need to split large PST file into smaller parts. Some main reasons are as discussed:
Manual Method to Split Oversized PST File
Unfortunately, MS Outlook does not carry any in-built feature or function that can break up a large/oversized Outlook PST file. Therefore, some manual ways discussed that can help in splitting large PST file into smaller parts.
Method 1. Use Archive Feature
Follow the mentioned steps and check how to split large Outlook PST file/oversized PST file into multiple parts:
Method 2. Use Import/Export Option
By making use of Import/Export Wizard, a user can split large PST file into smaller multiple parts. Follow the steps and perform the same:
Method 3. Use Move to Folder Option
Use Move to Folder option and follow the steps to split/break up a large Outlook PST file:
Note: You can also remove the unwanted items from default Outlook PST file to minimize the size.
Limitations Included in Manual Method:
The manual method is completely free of cost, but there are some limitations exists to split large PST file into smaller parts. Some of them are as listed:
For instant split of PST file, make use of CubexSoft PST Split Tool, reliable and recommended approach to split large/oversized PST file into multiple parts. The application allows splitting PST file as per size, folder, date and year. It keeps the data integrity of PST file intact when performing the process to split large PST file into multiple parts. Follow the steps and check how to split large PST file into smaller multiple parts:
Step 1. Download, launch and run the tool on the system.
Step 2. Choose desired split options i.e. Split by Size, Date, Year, Folder & Email Address.
Step 3. Click on Select PST File button to add oversized PST file. Also, set desired splitting options, click Browse button and select destination path to save resultant file and click on Next.
Step 4. Now, the tool shows splitting summary displaying Source PST file, Current PST, PST File Size, Destination Path, Split Option and Selected Criteria.
Step 5. Check Splitting Progress Report showing status report of Source PST File, Split Option, Current Folder, Total Items, Destination Path and Overall Progress.
Step 6. After the process is finished, an alert message will appear “Process Completed Successfully”. Click OK to exit.
The steps will instantly perform the process and split oversized PST file into multiple parts without affecting originality of data.
The segment has discussed multiple methods that help in solving the query of “how to split large Outlook PST file into smaller parts”. Three manual methods discussed that are entirely free of cost but includes few drawbacks that can affect Outlook database. Whereas, the third party tool is highly advised to split oversized PST file in an accurate way. In order to understand more about the software, get its free demo version now that allows to split first 25 items free of cost.