Outlook 2010/2013 OST & PST corrupts very often, especially when using IMAP
Posted on 2015-01-23
We have two computers using Windows 8.1 64-Bit. One has Outlook 2010, the other 2013. Over the course of almost a year, the there have been at least a dozen corruptions of OST/PST, often non-repairable by ScanPST. The problem occurred occasionally with POP3 accounts configured for PST use, but is happening very frequently on IMAP accounts using OST.