Upgrade Outlook PST Files

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Upgrade Outlook PST Files
There is no automatic way to convert a Microsoft Outlook ANSI PST to a Unicode PST. Microsoft Outlook PST file supports Unicode and ANSI both files and then import items from the old data file to the new Microsoft Outlook Personal Folders PST.
1. Create a new data file.
2. Import items to the new data file.
Another way to Upgrade PST with the help of SysInfo PST Upgrade Tool. I can refer a link which can help you to upgrade your PST files:- Upgrade Outlook from Older to Newer.
Outlook PST Upgrade tool allows you to easily read large or maximum size of PST file and process them to explore the ANSI or UNICODE PST files. You can select ANSI PST file and quickly upgrade into UNICODE PST file without any data loss. Upgraded file easily open in all versions of Outlook including 2016. You can also select UNICODE PST file into ANSI PST file which can be also open in entire editions of MS Outlook including 2013 and Outlook 2016.
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