to convert MBOX to PST and all of its mailbox items, I recommend using the best software available, which is SysInspire MBOX converter software, which can convert mbox Thunderbird files to Outlook and other formats without affecting email formatting, styles, or headers. It supports all Windows versions up to 10 as well as Microsoft Outlook 2019, 2016, 2013, 2010, 2007, and 2003.

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