Outlook 2010+: change location of OST file

Originally published at: Outlook 2010+: change location of OST file - RDR-IT

In this tutorial, I will explain how to change the location of the OST file and more specifically to put it on a network share. Outlook is installed on an RDS farm and email accounts are in “online” mode. Therefore there is no data file on the server. Users complain of repeated slowness and crashes.…