While I understand the temptation to use cracked software, I want to caution you about the potential risks:
The legitimate tool is widely used for its ability to handle corrupted or orphaned OST files. Microsoft Store SysTools OST Converter - Download and install on Windows Systools Ost To Pst Converter With Crack
If your Outlook profile is still active and connected to the server, you can simply go to File > Open & Export > Import/Export and export your mailbox to a PST file for free. While I understand the temptation to use cracked