If you are looking for a way to repair corrupt OST files. SysInfo OST Recovery Tool is the perfect utility to recover an OST file into many other file formats, such as DBX, EML, MSG, MBOX, etc. In addition to this, the software enables users to choose three types of OST repair modes to eradicate corruption from the software: Standard mode for minor corruption, Advanced mode for moderate corruption, and Deep mode for severe corruption. Read More: https://www.sysinfotools.com/recovery/ost-file-recovery.php