However, the OST file can become inaccessible if the user’s computer crashes or if the file becomes corrupt. This article will discuss different ways to open an OST file, both with and without Outlook.

What are the benefits of OST files?

OST (Offline Storage Table) files offer several benefits, including: It’s important to note that OST files are specific to Microsoft Outlook and are used in conjunction with Microsoft Exchange Server. So, let us now explore the opening of OST files on Windows 11.

How can I open an OST Data File?

1. Open OST data files with Outlook

The OST file should now be opened, and its contents will be displayed in the Outlook folder hierarchy.

2. Open an OST file without Outlook

2.1 View the OST file online

2.2 Use an offline OST viewer

2.2 Use a specialized OST file viewer

A specialized OST file viewer or converter software does not require Outlook to be installed. These tools include OST Viewer Pro, SysTools OST Recovery, and Stellar OST to PST Converter. They work similarly to the Recovery Toolbox OST viewer but are more robust and offer more functionality. In conclusion, OST files are a valuable tool for accessing Exchange mailbox data offline, but they can become inaccessible if the user’s computer crashes or the file becomes corrupt. By understanding these different methods of retrieving them, you can ensure that you can access your essential email, calendar, and contacts even if your OST file becomes inaccessible.

SPONSORED Name * Email * Commenting as . Not you? Save information for future comments
Comment

Δ