
Generally, Outlook users can delete unwanted email data to manually compress Outlook data files. The error message can be like “Your PST data file might have exceeded its maximum size limit”. Oversized PST files can be inaccessible – The corruption problem of the PST file leads to the inaccessible stage by showing an error message.

These issues mostly occur when the data accessed on the network. Large PST files may corrupt or damaged easily – When PST files often grow to its maximum, then they become prone to corruptions. Some of the major challenges faced by Outlook users after reaching PST file its maximum size limit are as follows: User needs to compact PST file without opening Outlook, because oversized PST file generally affects Outlook performance and many more. Unicode PST files rarely reach to its maximum limit, but ANSI PST files easily reached to beyond its maximum size limit. Then, go with this write up and know the save way to reduce PST file size without Outlook Challenges Faced with Oversized PST FilesĪn oversized PST file may lead to various issues and corruption problems. But, a UNICODE format PST data file provides mailbox storage of 20 GB to 50 GB. ANSI format PST files can store mailbox maximum data up to 2GB. ANSI format that is used in Outlook version 1992 to 2002, and Unicode format associated with Outlook 2003 and later versions. MS Outlook email client generally saves its PST data files into two formats i.e. In this blog, we are going to suggest a safe way to compact PST file without opening Outlook. Users should never let the PST file to reach its maximum size limit which may cause several severe corruption issues and Outlook performance related issues. In Outlook, PST has a certain file size limit as it can only store the mailbox data up to its fixed maximum size. But the general problem with the Outlook is related to its data file known as PST (Personal Storage Table) file. Due to its performance and advanced functionalities, most users prefer to use MS Outlook.

As an Outlook user, we know that managing PST files is a challenging task.
