When an Exchange Server is unavailable or an EDB database cannot be accessed normally, recovering the mailbox data directly from the EDB file can be an option. Dedicated EDB recovery software can scan the database and display the available mailbox folders and email items. After checking the preview, you can export the required data into a suitable format. SysTools EDB Converter can be used for this purpose to scan the EDB file, preview available mailbox data, and export the required items.