Using cracked industrial software violates copyright law in most jurisdictions (DMCA in the US, EUCD in Europe). If your plant is audited or suffers an accident, the use of unlicensed software can void insurance and lead to serious fines.
: It can repair or rebuild the Master Boot Record if it was modified by third-party loaders or "cracks" that caused boot failures. Clean System State mbr regenerator v45 free