If you have a large OST file like 50GB, the safest way to convert it to PST is to use a reliable tool rather than relying on manual methods, which can be slow and prone to errors.
Advik OST to PST Converter is designed to handle large OST files efficiently, preserving all emails, attachments, contacts, calendars, and folder structure without data loss. You simply load the OST file into the software, select PST as the output format, and start the conversion. The tool ensures a smooth, fast, and secure process, making it ideal for large mailboxes and avoiding the risk of corruption or missing emails.
