If the file is broken, extraction tools like WinRAR or 7-Zip will produce a CRC error. Missing Parts: part1 must be in the same folder.
I can provide more specific instructions on how to handle it. poj09.part2.rar
These files are often password-protected. If the file is broken, extraction tools like
Use the "Repair" feature in WinRAR to attempt to fix CRC errors. If you can share: Where you found this file (website or context)? What error message you are seeing? If the file is broken