
Note: If the Disable Offline Use option is unavailable, return to Step 3 and uncheck the Use Cached Exchange Mode checkbox. In the Advanced tab, choose Outlook Data File Settings > Disable Offline Use > Yes.The steps to change OST file location are as follows:įigure 5: Actions in the Advanced section of Microsoft Exchange account Note: All Outlook versions use a different location to store the OST files. By using the Registry Key, you can change the OST file location on all Outlook versions, be it Outlook 2019, 2016, 2013, 2010, 2007, or 2003. You can use ForcePSTPath, which is a Windows Registry Key, to change the Outlook data file location. Method 1: Set ForcePSTPath Registry Entry How to Change Outlook Data File Location?įollowing are some manual methods that you can use to change OST file location in Outlook 2019, 2016, 2013, and 2010 on Windows 10. If, for any reason, you want to change Outlook data file location in Windows 10, read this post to know the methods and workarounds for changing the OST file location. If that’s not possible, you can use Stellar Converter for OST to convert OST to PST on same system, and then open the PST in Outlook on new system in few simple steps. You can, however, recreate the OST on the new machine. Note: You can’t change Outlook data file location from one machine to another to access its contents. However, at times, you need to change the default Outlook file location due to various reasons, such as lack of storage space where the file is saved, an Outlook account is deleted, or any other. It is usually not required to change OST file location.

The OST file is saved at a default location on local storage.

and allows users to work offline in the Exchange environment. The OST file stores data, such as email messages, tasks, contacts, calendar, etc. Offline Storage Table or OST is an Outlook data file that is created locally when you set up Microsoft Outlook account.
