How to Increase PST Size Limit?

Highly savvy computer users are always in the search of upgraded versions of the software that they use. They all indulge in the upgrading spree. They don’t want to miss out on the newly added features in the updated versions of any application.

Increase PST File Size: If you are one of the users who have been working with an older Outlook version, then you have something good and better waiting for you, which is to increase PST file size limit. It is 20 GB in the newer Outlook versions (2003/2007) as against the older 2GB in Outlook version (2000/2002) you might be using.

20 GB File Size Limit in Unicode PST – 2GB in ANSI: Previous Outlook versions (Outlook 2000 and 2002) that you might be using store the email data in ANSI PST format, whereas newer versions (Outlook 2003 and 2007) save the data in Unicode format.

Upgrade Outlook PST File from Outlook ANSI to Unicode: ANSI PST maximum file size limit is 2 GB and in Unicode PST, it is 20 GB. So, to increase Outlook mailbox size from 2 GB to 20 GB, you must upgrade Outlook PST file from Outlook ANSI to Unicode and enjoy the 20 GB file size limit given in Unicode PST of newer Outlook versions.

How to Upgrade PST and How to Increase PST Size Limit? For upgrading PST, you can perform PST file conversion from ANSI to Unicode and convert PST file to 2003 format or to 2007 format. You can use one of the following methods for PST file conversion, which will increase Outlook mailbox size:

• Upgrade PST using Outlook In-built Feature – Not Recommendable: MS Outlook has an in0built feature to upgrade PST file from older ANSI to newer Unicode PST. However, this method is never recommended as it is very tough and tedious. Even computer experts find it difficult to upgrade PST file using this method.
• Third Party Software – Recommendable Method: One of the appropriate tools for PST file conversion is SysTools PST Upgrade software that helps you to upgrade PST file from Outlook ANSI to Unicode. After this conversion, your PST file size limit will increase from 2 GB to 20 GB.