OST file corruption can occur for several reasons, including unexpected system shutdowns, Outlook crashes, hard drive issues, malware attacks, oversized mailbox files, or interrupted synchronization processes. Corrupted OST files may cause Outlook errors, missing emails, synchronization failures, or the inability to open the mailbox. Minor corruption can sometimes be repaired using Outlook’s built-in tools, but severely damaged files often require professional OST recovery software. Advanced recovery applications can scan corrupted OST files, repair mailbox structures, and export recovered data into PST format while preserving emails and attachments. Regular backups, proper Outlook shutdown procedures, and mailbox maintenance can also help prevent future OST corruption issues.

Buy now- https://www.vsoftware.org/ost-to-pst-converter.html