MultiPar

MultiPar does archival-grade file verification and repair to protect files from all forms of loss or corruption. Backups alone are not enough because data will gradually "rot" without MultiPar. Data loss can be caused by errors in backup copying, deletion, software bugs, hardware errors, viruses, tampering, etc. MultiPar can restore data even if some files are completely erased. MultiPar supports fast multicore processors, nested folders, PAR1, PAR2 (with extra features), and experimental versions of next-generation PAR3 technology. PAR3 is not reliable yet, so please use PAR2 for normal data protection. MultiPar replaces QuickPar. MultiPar's GUI is from the look and feel of QuickPar.